Tue Mar 24 05:38:14 2026 Tue Mar 24 05:38:14 2026 Tue Mar 24 05:38:14 2026 Msieve v. 1.54 (SVN Unversioned directory) Tue Mar 24 05:38:14 2026 random seeds: a1d53e96 b7688a5a Tue Mar 24 05:38:14 2026 Using 8 OpenMP threads Tue Mar 24 05:38:14 2026 factoring 18735162278717130205453807940596609992329054312608567305226188037499641086965290619074620109631672317925761441406795285205440863803344513105948566310531031837110522133219167143 (176 digits) Tue Mar 24 05:38:15 2026 searching for 15-digit factors Tue Mar 24 05:38:15 2026 commencing number field sieve (176-digit input) Tue Mar 24 05:38:15 2026 R0: -10929728379621536462201902373740377 Tue Mar 24 05:38:15 2026 R1: 3696231563387688056869 Tue Mar 24 05:38:15 2026 A0: -32139032266537438464909892639596024258448 Tue Mar 24 05:38:15 2026 A1: 12995728178902383115231471959211270 Tue Mar 24 05:38:15 2026 A2: -303433329930635198339770427 Tue Mar 24 05:38:15 2026 A3: -200580846320449269435 Tue Mar 24 05:38:15 2026 A4: -7704776538070 Tue Mar 24 05:38:15 2026 A5: 240240 Tue Mar 24 05:38:15 2026 skew 1.00, size 5.553e-17, alpha -6.335, combined = 9.816e-16 rroots = 3 Tue Mar 24 05:38:15 2026 Tue Mar 24 05:38:15 2026 commencing relation filtering Tue Mar 24 05:38:15 2026 target densities: 80 100 120 140 Tue Mar 24 05:38:15 2026 estimated available RAM is 78540.1 MB Tue Mar 24 05:38:15 2026 commencing duplicate removal, pass 1 Tue Mar 24 05:38:40 2026 error -1 reading relation 12079912 Tue Mar 24 05:39:24 2026 error -1 reading relation 34398858 Tue Mar 24 05:39:47 2026 error -1 reading relation 45857639 Tue Mar 24 05:40:01 2026 error -1 reading relation 52806977 Tue Mar 24 05:40:03 2026 error -1 reading relation 53889095 Tue Mar 24 05:40:34 2026 error -1 reading relation 68942649 Tue Mar 24 05:43:41 2026 error -15 reading relation 162573666 Tue Mar 24 05:43:47 2026 error -1 reading relation 165561915 Tue Mar 24 05:44:10 2026 error -1 reading relation 177023624 Tue Mar 24 05:45:40 2026 error -1 reading relation 222038981 Tue Mar 24 05:46:19 2026 error -1 reading relation 241710221 Tue Mar 24 05:46:23 2026 error -1 reading relation 243810870 Tue Mar 24 05:46:40 2026 error -1 reading relation 252464508 Tue Mar 24 05:47:22 2026 error -1 reading relation 273559958 Tue Mar 24 05:47:46 2026 error -1 reading relation 285841263 Tue Mar 24 05:47:49 2026 error -1 reading relation 287653262 Tue Mar 24 05:47:58 2026 error -1 reading relation 291809435 Tue Mar 24 05:48:03 2026 error -1 reading relation 294324586 Tue Mar 24 05:49:16 2026 error -1 reading relation 330632734 Tue Mar 24 05:49:28 2026 error -1 reading relation 337017447 Tue Mar 24 05:49:36 2026 error -15 reading relation 341025547 Tue Mar 24 05:49:38 2026 skipped 1 relations with b > 2^32 Tue Mar 24 05:49:38 2026 skipped 1 relations with composite factors Tue Mar 24 05:49:38 2026 skipped 147 malformed relations Tue Mar 24 05:49:38 2026 found 73252047 hash collisions in 341954951 relations Tue Mar 24 05:49:52 2026 added 121586 free relations Tue Mar 24 05:49:52 2026 commencing duplicate removal, pass 2 Tue Mar 24 05:52:30 2026 found 79312601 duplicates and 262763936 unique relations Tue Mar 24 05:52:30 2026 memory use: 1705.5 MB Tue Mar 24 05:52:31 2026 reading ideals above 720000 Tue Mar 24 05:52:31 2026 commencing singleton removal, initial pass Tue Mar 24 06:09:33 2026 memory use: 6024.0 MB Tue Mar 24 06:09:33 2026 reading all ideals from disk Tue Mar 24 06:09:39 2026 memory use: 12479.5 MB Tue Mar 24 06:09:59 2026 keeping 244857574 ideals with weight <= 200, target excess is 1583346 Tue Mar 24 06:10:22 2026 commencing in-memory singleton removal Tue Mar 24 06:10:26 2026 begin with 262763936 relations and 244857574 unique ideals Tue Mar 24 06:11:00 2026 reduce to 160713053 relations and 131877371 ideals in 16 passes Tue Mar 24 06:11:00 2026 max relations containing the same ideal: 154 Tue Mar 24 06:11:51 2026 removing 12199194 relations and 10199194 ideals in 2000000 cliques Tue Mar 24 06:11:54 2026 commencing in-memory singleton removal Tue Mar 24 06:11:57 2026 begin with 148513859 relations and 131877371 unique ideals Tue Mar 24 06:12:13 2026 reduce to 147792816 relations and 120945460 ideals in 9 passes Tue Mar 24 06:12:13 2026 max relations containing the same ideal: 150 Tue Mar 24 06:12:59 2026 removing 9264463 relations and 7264463 ideals in 2000000 cliques Tue Mar 24 06:13:02 2026 commencing in-memory singleton removal Tue Mar 24 06:13:04 2026 begin with 138528353 relations and 120945460 unique ideals Tue Mar 24 06:13:18 2026 reduce to 138052857 relations and 113198819 ideals in 9 passes Tue Mar 24 06:13:18 2026 max relations containing the same ideal: 142 Tue Mar 24 06:14:02 2026 removing 8374576 relations and 6374576 ideals in 2000000 cliques Tue Mar 24 06:14:05 2026 commencing in-memory singleton removal Tue Mar 24 06:14:07 2026 begin with 129678281 relations and 113198819 unique ideals Tue Mar 24 06:14:18 2026 reduce to 129260347 relations and 106400362 ideals in 8 passes Tue Mar 24 06:14:18 2026 max relations containing the same ideal: 136 Tue Mar 24 06:15:00 2026 removing 7913081 relations and 5913081 ideals in 2000000 cliques Tue Mar 24 06:15:02 2026 commencing in-memory singleton removal Tue Mar 24 06:15:04 2026 begin with 121347266 relations and 106400362 unique ideals Tue Mar 24 06:15:15 2026 reduce to 120949084 relations and 100083489 ideals in 8 passes Tue Mar 24 06:15:15 2026 max relations containing the same ideal: 127 Tue Mar 24 06:15:55 2026 removing 7628768 relations and 5628768 ideals in 2000000 cliques Tue Mar 24 06:15:57 2026 commencing in-memory singleton removal Tue Mar 24 06:15:59 2026 begin with 113320316 relations and 100083489 unique ideals Tue Mar 24 06:16:09 2026 reduce to 112929311 relations and 94057970 ideals in 8 passes Tue Mar 24 06:16:09 2026 max relations containing the same ideal: 123 Tue Mar 24 06:16:47 2026 removing 7445280 relations and 5445280 ideals in 2000000 cliques Tue Mar 24 06:16:49 2026 commencing in-memory singleton removal Tue Mar 24 06:16:51 2026 begin with 105484031 relations and 94057970 unique ideals Tue Mar 24 06:16:59 2026 reduce to 105089153 relations and 88211535 ideals in 7 passes Tue Mar 24 06:16:59 2026 max relations containing the same ideal: 117 Tue Mar 24 06:17:34 2026 removing 7330015 relations and 5330015 ideals in 2000000 cliques Tue Mar 24 06:17:37 2026 commencing in-memory singleton removal Tue Mar 24 06:17:38 2026 begin with 97759138 relations and 88211535 unique ideals Tue Mar 24 06:17:46 2026 reduce to 97351563 relations and 82467101 ideals in 7 passes Tue Mar 24 06:17:46 2026 max relations containing the same ideal: 109 Tue Mar 24 06:18:19 2026 removing 7260535 relations and 5260535 ideals in 2000000 cliques Tue Mar 24 06:18:22 2026 commencing in-memory singleton removal Tue Mar 24 06:18:23 2026 begin with 90091028 relations and 82467101 unique ideals Tue Mar 24 06:18:31 2026 reduce to 89661373 relations and 76769004 ideals in 8 passes Tue Mar 24 06:18:31 2026 max relations containing the same ideal: 104 Tue Mar 24 06:19:02 2026 removing 7232088 relations and 5232088 ideals in 2000000 cliques Tue Mar 24 06:19:04 2026 commencing in-memory singleton removal Tue Mar 24 06:19:05 2026 begin with 82429285 relations and 76769004 unique ideals Tue Mar 24 06:19:12 2026 reduce to 81968294 relations and 71067112 ideals in 8 passes Tue Mar 24 06:19:12 2026 max relations containing the same ideal: 96 Tue Mar 24 06:19:41 2026 removing 7236301 relations and 5236301 ideals in 2000000 cliques Tue Mar 24 06:19:43 2026 commencing in-memory singleton removal Tue Mar 24 06:19:44 2026 begin with 74731993 relations and 71067112 unique ideals Tue Mar 24 06:19:51 2026 reduce to 74225800 relations and 65313931 ideals in 8 passes Tue Mar 24 06:19:51 2026 max relations containing the same ideal: 92 Tue Mar 24 06:20:17 2026 removing 7280408 relations and 5280408 ideals in 2000000 cliques Tue Mar 24 06:20:19 2026 commencing in-memory singleton removal Tue Mar 24 06:20:20 2026 begin with 66945392 relations and 65313931 unique ideals Tue Mar 24 06:20:26 2026 reduce to 66373713 relations and 59448586 ideals in 8 passes Tue Mar 24 06:20:26 2026 max relations containing the same ideal: 87 Tue Mar 24 06:20:50 2026 removing 7368562 relations and 5368562 ideals in 2000000 cliques Tue Mar 24 06:20:52 2026 commencing in-memory singleton removal Tue Mar 24 06:20:53 2026 begin with 59005151 relations and 59448586 unique ideals Tue Mar 24 06:20:58 2026 reduce to 58339967 relations and 53397744 ideals in 9 passes Tue Mar 24 06:20:58 2026 max relations containing the same ideal: 81 Tue Mar 24 06:21:20 2026 removing 7515104 relations and 5515104 ideals in 2000000 cliques Tue Mar 24 06:21:21 2026 commencing in-memory singleton removal Tue Mar 24 06:21:22 2026 begin with 50824863 relations and 53397744 unique ideals Tue Mar 24 06:21:27 2026 reduce to 50012538 relations and 47046547 ideals in 9 passes Tue Mar 24 06:21:27 2026 max relations containing the same ideal: 72 Tue Mar 24 06:21:46 2026 removing 4968485 relations and 3839176 ideals in 1129310 cliques Tue Mar 24 06:21:47 2026 commencing in-memory singleton removal Tue Mar 24 06:21:48 2026 begin with 45044053 relations and 47046547 unique ideals Tue Mar 24 06:21:52 2026 reduce to 44637399 relations and 42792736 ideals in 9 passes Tue Mar 24 06:21:52 2026 max relations containing the same ideal: 63 Tue Mar 24 06:22:12 2026 relations with 0 large ideals: 12329 Tue Mar 24 06:22:12 2026 relations with 1 large ideals: 135862 Tue Mar 24 06:22:12 2026 relations with 2 large ideals: 965705 Tue Mar 24 06:22:12 2026 relations with 3 large ideals: 3752287 Tue Mar 24 06:22:12 2026 relations with 4 large ideals: 8645789 Tue Mar 24 06:22:12 2026 relations with 5 large ideals: 12287476 Tue Mar 24 06:22:12 2026 relations with 6 large ideals: 10873195 Tue Mar 24 06:22:12 2026 relations with 7+ large ideals: 7964756 Tue Mar 24 06:22:12 2026 commencing 2-way merge Tue Mar 24 06:22:36 2026 reduce to 27231285 relation sets and 25386622 unique ideals Tue Mar 24 06:22:38 2026 Tue Mar 24 06:22:38 2026 trying target density 80 Tue Mar 24 06:22:38 2026 commencing full merge Tue Mar 24 06:27:40 2026 memory use: 2666.7 MB Tue Mar 24 06:27:43 2026 found 13837428 cycles, need 13578822 Tue Mar 24 06:27:47 2026 weight of 13578822 cycles is about 1086668348 (80.03/cycle) Tue Mar 24 06:27:47 2026 distribution of cycle lengths: Tue Mar 24 06:27:47 2026 1 relations: 1404803 Tue Mar 24 06:27:47 2026 2 relations: 1449724 Tue Mar 24 06:27:47 2026 3 relations: 1544882 Tue Mar 24 06:27:47 2026 4 relations: 1489348 Tue Mar 24 06:27:47 2026 5 relations: 1435552 Tue Mar 24 06:27:47 2026 6 relations: 1296968 Tue Mar 24 06:27:47 2026 7 relations: 1160134 Tue Mar 24 06:27:47 2026 8 relations: 984600 Tue Mar 24 06:27:47 2026 9 relations: 798442 Tue Mar 24 06:27:47 2026 10+ relations: 2014369 Tue Mar 24 06:27:47 2026 heaviest cycle: 18 relations Tue Mar 24 06:27:50 2026 target density 80 succeeded, avg weight 80.03 Tue Mar 24 06:27:51 2026 commencing cycle optimization Tue Mar 24 06:28:11 2026 start with 76504897 relations Tue Mar 24 06:30:13 2026 pruned 1761427 relations Tue Mar 24 06:30:16 2026 memory use: 2588.0 MB Tue Mar 24 06:30:16 2026 distribution of cycle lengths: Tue Mar 24 06:30:16 2026 1 relations: 1404803 Tue Mar 24 06:30:16 2026 2 relations: 1481823 Tue Mar 24 06:30:16 2026 3 relations: 1597121 Tue Mar 24 06:30:16 2026 4 relations: 1528460 Tue Mar 24 06:30:16 2026 5 relations: 1473456 Tue Mar 24 06:30:16 2026 6 relations: 1323425 Tue Mar 24 06:30:16 2026 7 relations: 1177185 Tue Mar 24 06:30:16 2026 8 relations: 984854 Tue Mar 24 06:30:16 2026 9 relations: 788462 Tue Mar 24 06:30:16 2026 10+ relations: 1819233 Tue Mar 24 06:30:16 2026 heaviest cycle: 18 relations Tue Mar 24 06:30:59 2026 Tue Mar 24 06:30:59 2026 trying target density 100 Tue Mar 24 06:30:59 2026 commencing full merge Tue Mar 24 06:41:15 2026 memory use: 2698.9 MB Tue Mar 24 06:41:21 2026 found 12694921 cycles, need 12452822 Tue Mar 24 06:41:27 2026 weight of 12452822 cycles is about 1245663846 (100.03/cycle) Tue Mar 24 06:41:28 2026 distribution of cycle lengths: Tue Mar 24 06:41:28 2026 1 relations: 992807 Tue Mar 24 06:41:28 2026 2 relations: 1006261 Tue Mar 24 06:41:28 2026 3 relations: 1101550 Tue Mar 24 06:41:28 2026 4 relations: 1084157 Tue Mar 24 06:41:28 2026 5 relations: 1098577 Tue Mar 24 06:41:28 2026 6 relations: 1061267 Tue Mar 24 06:41:28 2026 7 relations: 998874 Tue Mar 24 06:41:28 2026 8 relations: 911501 Tue Mar 24 06:41:28 2026 9 relations: 822961 Tue Mar 24 06:41:28 2026 10+ relations: 3374867 Tue Mar 24 06:41:28 2026 heaviest cycle: 22 relations Tue Mar 24 06:41:33 2026 target density 100 succeeded, avg weight 100.03 Tue Mar 24 06:41:34 2026 commencing cycle optimization Tue Mar 24 06:42:14 2026 start with 87385948 relations Tue Mar 24 06:46:22 2026 pruned 2713552 relations Tue Mar 24 06:46:24 2026 memory use: 2697.7 MB Tue Mar 24 06:46:24 2026 distribution of cycle lengths: Tue Mar 24 06:46:24 2026 1 relations: 992807 Tue Mar 24 06:46:24 2026 2 relations: 1032112 Tue Mar 24 06:46:24 2026 3 relations: 1143660 Tue Mar 24 06:46:24 2026 4 relations: 1121545 Tue Mar 24 06:46:24 2026 5 relations: 1139339 Tue Mar 24 06:46:24 2026 6 relations: 1095170 Tue Mar 24 06:46:24 2026 7 relations: 1031488 Tue Mar 24 06:46:24 2026 8 relations: 934464 Tue Mar 24 06:46:24 2026 9 relations: 838103 Tue Mar 24 06:46:24 2026 10+ relations: 3124134 Tue Mar 24 06:46:24 2026 heaviest cycle: 22 relations Tue Mar 24 06:47:08 2026 Tue Mar 24 06:47:08 2026 trying target density 120 Tue Mar 24 06:47:08 2026 commencing full merge Tue Mar 24 06:59:53 2026 memory use: 2723.3 MB Tue Mar 24 06:59:59 2026 found 11853829 cycles, need 11672822 Tue Mar 24 07:00:05 2026 weight of 11672822 cycles is about 1401477780 (120.06/cycle) Tue Mar 24 07:00:05 2026 distribution of cycle lengths: Tue Mar 24 07:00:05 2026 1 relations: 786420 Tue Mar 24 07:00:05 2026 2 relations: 751903 Tue Mar 24 07:00:05 2026 3 relations: 819948 Tue Mar 24 07:00:05 2026 4 relations: 834328 Tue Mar 24 07:00:05 2026 5 relations: 859249 Tue Mar 24 07:00:05 2026 6 relations: 855214 Tue Mar 24 07:00:05 2026 7 relations: 826234 Tue Mar 24 07:00:05 2026 8 relations: 796829 Tue Mar 24 07:00:05 2026 9 relations: 749421 Tue Mar 24 07:00:05 2026 10+ relations: 4393276 Tue Mar 24 07:00:05 2026 heaviest cycle: 27 relations Tue Mar 24 07:00:09 2026 target density 120 succeeded, avg weight 120.06 Tue Mar 24 07:00:11 2026 commencing cycle optimization Tue Mar 24 07:00:54 2026 start with 97876425 relations Tue Mar 24 07:06:17 2026 pruned 3742928 relations Tue Mar 24 07:06:17 2026 memory use: 2799.1 MB Tue Mar 24 07:06:17 2026 distribution of cycle lengths: Tue Mar 24 07:06:17 2026 1 relations: 786420 Tue Mar 24 07:06:17 2026 2 relations: 772287 Tue Mar 24 07:06:17 2026 3 relations: 853143 Tue Mar 24 07:06:17 2026 4 relations: 866703 Tue Mar 24 07:06:17 2026 5 relations: 897633 Tue Mar 24 07:06:17 2026 6 relations: 889259 Tue Mar 24 07:06:17 2026 7 relations: 863750 Tue Mar 24 07:06:17 2026 8 relations: 829117 Tue Mar 24 07:06:17 2026 9 relations: 776364 Tue Mar 24 07:06:17 2026 10+ relations: 4138146 Tue Mar 24 07:06:17 2026 heaviest cycle: 26 relations Tue Mar 24 07:07:03 2026 Tue Mar 24 07:07:03 2026 trying target density 140 Tue Mar 24 07:07:03 2026 commencing full merge Tue Mar 24 07:21:10 2026 memory use: 2720.8 MB Tue Mar 24 07:21:15 2026 found 11137640 cycles, need 11092822 Tue Mar 24 07:21:20 2026 weight of 11092822 cycles is about 1553825990 (140.07/cycle) Tue Mar 24 07:21:20 2026 distribution of cycle lengths: Tue Mar 24 07:21:20 2026 1 relations: 644896 Tue Mar 24 07:21:20 2026 2 relations: 599673 Tue Mar 24 07:21:20 2026 3 relations: 647354 Tue Mar 24 07:21:20 2026 4 relations: 665691 Tue Mar 24 07:21:20 2026 5 relations: 694108 Tue Mar 24 07:21:20 2026 6 relations: 698586 Tue Mar 24 07:21:20 2026 7 relations: 697532 Tue Mar 24 07:21:20 2026 8 relations: 680205 Tue Mar 24 07:21:20 2026 9 relations: 654375 Tue Mar 24 07:21:20 2026 10+ relations: 5110402 Tue Mar 24 07:21:20 2026 heaviest cycle: 28 relations Tue Mar 24 07:21:24 2026 target density 140 succeeded, avg weight 140.07 Tue Mar 24 07:21:25 2026 commencing cycle optimization Tue Mar 24 07:22:03 2026 start with 107982235 relations Tue Mar 24 07:28:48 2026 pruned 4823492 relations Tue Mar 24 07:28:48 2026 memory use: 2896.3 MB Tue Mar 24 07:28:48 2026 distribution of cycle lengths: Tue Mar 24 07:28:48 2026 1 relations: 644896 Tue Mar 24 07:28:48 2026 2 relations: 616138 Tue Mar 24 07:28:48 2026 3 relations: 673840 Tue Mar 24 07:28:48 2026 4 relations: 693514 Tue Mar 24 07:28:48 2026 5 relations: 728415 Tue Mar 24 07:28:48 2026 6 relations: 730875 Tue Mar 24 07:28:48 2026 7 relations: 733131 Tue Mar 24 07:28:48 2026 8 relations: 714254 Tue Mar 24 07:28:48 2026 9 relations: 687490 Tue Mar 24 07:28:48 2026 10+ relations: 4870269 Tue Mar 24 07:28:48 2026 heaviest cycle: 28 relations Tue Mar 24 07:29:31 2026 RelProcTime: 6676 Tue Mar 24 07:29:31 2026 Tue Mar 24 07:29:31 2026 commencing linear algebra Tue Mar 24 07:29:31 2026 using VBITS=256 Tue Mar 24 07:29:31 2026 building matrices for all .cyc.## files Tue Mar 24 07:29:31 2026 Tue Mar 24 07:29:31 2026 building matrix for density 100 Tue Mar 24 07:29:33 2026 read 12452822 cycles Tue Mar 24 07:30:06 2026 cycles contain 43350618 unique relations Tue Mar 24 07:35:52 2026 read 43350618 relations Tue Mar 24 07:36:10 2026 using 20 quadratic characters above 4294917295 Tue Mar 24 07:36:33 2026 building initial matrix Tue Mar 24 07:48:36 2026 memory use: 6037.3 MB Tue Mar 24 07:48:44 2026 read 12452822 cycles Tue Mar 24 07:48:46 2026 matrix is 12452626 x 12452822 (5076.9 MB) with weight 1554025716 (124.79/col) Tue Mar 24 07:48:46 2026 sparse part has weight 1181436016 (94.87/col) Tue Mar 24 07:51:34 2026 filtering completed in 2 passes Tue Mar 24 07:51:37 2026 matrix is 12445691 x 12445882 (5076.1 MB) with weight 1553693840 (124.84/col) Tue Mar 24 07:51:37 2026 sparse part has weight 1181314575 (94.92/col) Tue Mar 24 07:52:09 2026 Tue Mar 24 07:52:09 2026 building matrix for density 120 Tue Mar 24 07:52:13 2026 read 11672822 cycles Tue Mar 24 07:52:37 2026 cycles contain 43359997 unique relations Tue Mar 24 07:55:02 2026 read 43359997 relations Tue Mar 24 07:55:22 2026 using 20 quadratic characters above 4294917295 Tue Mar 24 07:55:47 2026 building initial matrix Tue Mar 24 08:07:39 2026 memory use: 6050.8 MB Tue Mar 24 08:07:47 2026 read 11672822 cycles Tue Mar 24 08:07:49 2026 matrix is 11672636 x 11672822 (5524.7 MB) with weight 1675358993 (143.53/col) Tue Mar 24 08:07:49 2026 sparse part has weight 1308195116 (112.07/col) Tue Mar 24 08:10:46 2026 filtering completed in 2 passes Tue Mar 24 08:10:50 2026 matrix is 11669725 x 11669906 (5524.3 MB) with weight 1675200570 (143.55/col) Tue Mar 24 08:10:50 2026 sparse part has weight 1308132497 (112.09/col) Tue Mar 24 08:11:26 2026 Tue Mar 24 08:11:26 2026 building matrix for density 140 Tue Mar 24 08:11:27 2026 read 11092822 cycles Tue Mar 24 08:11:56 2026 cycles contain 43355551 unique relations Tue Mar 24 08:13:25 2026 read 43355551 relations Tue Mar 24 08:13:47 2026 using 20 quadratic characters above 4294917295 Tue Mar 24 08:14:11 2026 building initial matrix Tue Mar 24 08:27:35 2026 memory use: 6067.1 MB Tue Mar 24 08:27:42 2026 read 11092822 cycles Tue Mar 24 08:27:44 2026 matrix is 11092645 x 11092822 (5960.6 MB) with weight 1792531385 (161.59/col) Tue Mar 24 08:27:44 2026 sparse part has weight 1429420260 (128.86/col) Tue Mar 24 08:30:27 2026 filtering completed in 2 passes Tue Mar 24 08:30:31 2026 matrix is 11092110 x 11092283 (5960.5 MB) with weight 1792502901 (161.60/col) Tue Mar 24 08:30:31 2026 sparse part has weight 1429410809 (128.87/col) Tue Mar 24 08:31:10 2026 Tue Mar 24 08:31:10 2026 building matrix for density 80 Tue Mar 24 08:31:12 2026 read 13578822 cycles Tue Mar 24 08:31:34 2026 cycles contain 43321435 unique relations Tue Mar 24 08:32:57 2026 read 43321435 relations Tue Mar 24 08:33:13 2026 using 20 quadratic characters above 4294917295 Tue Mar 24 08:33:37 2026 building initial matrix Tue Mar 24 08:43:01 2026 memory use: 6062.4 MB Tue Mar 24 08:43:07 2026 read 13578822 cycles Tue Mar 24 08:43:09 2026 matrix is 13578638 x 13578822 (4619.0 MB) with weight 1428550373 (105.20/col) Tue Mar 24 08:43:09 2026 sparse part has weight 1047909037 (77.17/col) Tue Mar 24 08:45:44 2026 filtering completed in 2 passes Tue Mar 24 08:45:47 2026 matrix is 13563767 x 13563943 (4617.7 MB) with weight 1427978934 (105.28/col) Tue Mar 24 08:45:47 2026 sparse part has weight 1047741217 (77.24/col) Tue Mar 24 08:46:21 2026 BLanczosTime: 4610 Tue Mar 24 08:46:21 2026 elapsed time 03:08:07 Tue Mar 24 09:35:24 2026 Tue Mar 24 09:35:24 2026 Tue Mar 24 09:35:24 2026 Msieve v. 1.54 (SVN Unversioned directory) Tue Mar 24 09:35:24 2026 random seeds: 7f87cbca 15e69d6c Tue Mar 24 09:35:24 2026 Using 8 OpenMP threads Tue Mar 24 09:35:24 2026 factoring 18735162278717130205453807940596609992329054312608567305226188037499641086965290619074620109631672317925761441406795285205440863803344513105948566310531031837110522133219167143 (176 digits) Tue Mar 24 09:35:25 2026 searching for 15-digit factors Tue Mar 24 09:35:25 2026 commencing number field sieve (176-digit input) Tue Mar 24 09:35:25 2026 R0: -10929728379621536462201902373740377 Tue Mar 24 09:35:25 2026 R1: 3696231563387688056869 Tue Mar 24 09:35:25 2026 A0: -32139032266537438464909892639596024258448 Tue Mar 24 09:35:25 2026 A1: 12995728178902383115231471959211270 Tue Mar 24 09:35:25 2026 A2: -303433329930635198339770427 Tue Mar 24 09:35:25 2026 A3: -200580846320449269435 Tue Mar 24 09:35:25 2026 A4: -7704776538070 Tue Mar 24 09:35:25 2026 A5: 240240 Tue Mar 24 09:35:25 2026 skew 1.00, size 5.553e-17, alpha -6.335, combined = 9.816e-16 rroots = 3 Tue Mar 24 09:35:25 2026 Tue Mar 24 09:35:25 2026 commencing linear algebra Tue Mar 24 09:35:25 2026 using VBITS=256 Tue Mar 24 09:35:25 2026 selected density 80 for linear algebra Tue Mar 24 09:35:31 2026 matrix starts at (0, 0) Tue Mar 24 09:35:32 2026 matrix is 13563767 x 13563943 (4617.7 MB) with weight 1427978934 (105.28/col) Tue Mar 24 09:35:32 2026 sparse part has weight 1047741217 (77.24/col) Tue Mar 24 09:35:32 2026 saving the first 240 matrix rows for later Tue Mar 24 09:35:36 2026 matrix includes 256 packed rows Tue Mar 24 09:35:38 2026 matrix is 13563527 x 13563943 (4235.5 MB) with weight 951773170 (70.17/col) Tue Mar 24 09:35:38 2026 sparse part has weight 893278509 (65.86/col) Tue Mar 24 09:35:39 2026 using GPU 0 (NVIDIA GeForce RTX 5070) Tue Mar 24 09:35:39 2026 selected card has CUDA arch 12.0 Tue Mar 24 09:37:37 2026 commencing Lanczos iteration Tue Mar 24 09:37:50 2026 memory use: 10230.2 MB Tue Mar 24 09:38:24 2026 linear algebra at 0.2%, ETA 4h10m Tue Mar 24 09:39:15 2026 checking every 50000 dimensions, checkpointing every 3300000 dimensions Tue Mar 24 15:17:00 2026 lanczos halted after 53142 iterations (dim = 13563527) Tue Mar 24 15:18:07 2026 recovered 33 nontrivial dependencies Tue Mar 24 15:18:09 2026 BLanczosTime: 20564 Tue Mar 24 15:18:09 2026 Tue Mar 24 15:18:09 2026 commencing square root phase Tue Mar 24 15:18:09 2026 handling dependencies 1 to 64 Tue Mar 24 15:18:09 2026 reading relations for dependency 1 Tue Mar 24 15:18:15 2026 read 6782757 cycles Tue Mar 24 15:18:29 2026 cycles contain 21664280 unique relations Tue Mar 24 15:24:34 2026 read 21664280 relations Tue Mar 24 15:26:33 2026 multiplying 21664280 relations Tue Mar 24 15:29:25 2026 multiply complete, coefficients have about 1212.68 million bits Tue Mar 24 15:29:28 2026 initial square root is modulo 275389 Tue Mar 24 15:36:14 2026 GCD is 1, no factor found Tue Mar 24 15:36:14 2026 reading relations for dependency 2 Tue Mar 24 15:36:15 2026 read 6781391 cycles Tue Mar 24 15:36:27 2026 cycles contain 21653984 unique relations Tue Mar 24 15:37:49 2026 read 21653984 relations Tue Mar 24 15:39:39 2026 multiplying 21653984 relations Tue Mar 24 15:42:23 2026 multiply complete, coefficients have about 1212.10 million bits Tue Mar 24 15:42:28 2026 initial square root is modulo 273629 Tue Mar 24 15:49:03 2026 GCD is 1, no factor found Tue Mar 24 15:49:03 2026 reading relations for dependency 3 Tue Mar 24 15:49:04 2026 read 6780144 cycles Tue Mar 24 15:49:16 2026 cycles contain 21654960 unique relations Tue Mar 24 15:50:00 2026 read 21654960 relations Tue Mar 24 15:51:51 2026 multiplying 21654960 relations Tue Mar 24 15:54:50 2026 multiply complete, coefficients have about 1212.15 million bits Tue Mar 24 15:54:53 2026 initial square root is modulo 273797 Tue Mar 24 16:01:45 2026 sqrtTime: 2616 Tue Mar 24 16:01:45 2026 p67 factor: 3995531613665833487598084186838943723172321820488381266267936133617 Tue Mar 24 16:01:45 2026 p109 factor: 4689028667583969356087028377421471585511808258805774354657848119453006742551620579116340769949623651139264279 Tue Mar 24 16:01:45 2026 elapsed time 06:26:21