Sun Jan 25 11:10:19 2026 Sun Jan 25 11:10:19 2026 Sun Jan 25 11:10:19 2026 Msieve v. 1.54 (SVN Unversioned directory) Sun Jan 25 11:10:19 2026 random seeds: 9a05ba10 f539bea7 Sun Jan 25 11:10:19 2026 Using 8 OpenMP threads Sun Jan 25 11:10:19 2026 factoring 8272619544274131287727828171627716853417235973570066074849778870017547815676816361503006862767955582825013017289656186534026425728722397430216841995956615043396075507 (166 digits) Sun Jan 25 11:10:19 2026 searching for 15-digit factors Sun Jan 25 11:10:19 2026 commencing number field sieve (166-digit input) Sun Jan 25 11:10:19 2026 R0: 126981988318492626671714839459054591 Sun Jan 25 11:10:19 2026 R1: -1 Sun Jan 25 11:10:19 2026 A0: -502628805631 Sun Jan 25 11:10:19 2026 A1: 0 Sun Jan 25 11:10:19 2026 A2: 0 Sun Jan 25 11:10:19 2026 A3: 0 Sun Jan 25 11:10:19 2026 A4: 0 Sun Jan 25 11:10:19 2026 A5: 0 Sun Jan 25 11:10:19 2026 A6: 1 Sun Jan 25 11:10:19 2026 skew 89.17, size 1.930e-11, alpha -0.527, combined = 1.033e-12 rroots = 2 Sun Jan 25 11:10:19 2026 Sun Jan 25 11:10:19 2026 commencing relation filtering Sun Jan 25 11:10:19 2026 estimated available RAM is 78540.1 MB Sun Jan 25 11:10:19 2026 commencing duplicate removal, pass 1 Sun Jan 25 11:10:46 2026 error -1 reading relation 9838550 Sun Jan 25 11:17:43 2026 error -1 reading relation 162683375 Sun Jan 25 11:19:43 2026 error -1 reading relation 204592340 Sun Jan 25 11:20:04 2026 skipped 19 malformed relations Sun Jan 25 11:20:04 2026 found 41873636 hash collisions in 211449948 relations Sun Jan 25 11:20:14 2026 added 1221353 free relations Sun Jan 25 11:20:14 2026 commencing duplicate removal, pass 2 Sun Jan 25 11:22:17 2026 found 43109776 duplicates and 169561525 unique relations Sun Jan 25 11:22:17 2026 memory use: 1321.5 MB Sun Jan 25 11:22:17 2026 reading ideals above 720000 Sun Jan 25 11:22:17 2026 commencing singleton removal, initial pass Sun Jan 25 11:37:16 2026 memory use: 5512.0 MB Sun Jan 25 11:37:17 2026 reading all ideals from disk Sun Jan 25 11:37:32 2026 memory use: 7710.8 MB Sun Jan 25 11:37:48 2026 keeping 163820254 ideals with weight <= 200, target excess is 908598 Sun Jan 25 11:38:06 2026 commencing in-memory singleton removal Sun Jan 25 11:38:09 2026 begin with 169561525 relations and 163820254 unique ideals Sun Jan 25 11:38:43 2026 reduce to 95056402 relations and 80100697 ideals in 18 passes Sun Jan 25 11:38:43 2026 max relations containing the same ideal: 145 Sun Jan 25 11:39:33 2026 removing 11488857 relations and 9488857 ideals in 2000000 cliques Sun Jan 25 11:39:36 2026 commencing in-memory singleton removal Sun Jan 25 11:39:38 2026 begin with 83567545 relations and 80100697 unique ideals Sun Jan 25 11:39:49 2026 reduce to 82462602 relations and 69477117 ideals in 9 passes Sun Jan 25 11:39:49 2026 max relations containing the same ideal: 136 Sun Jan 25 11:40:31 2026 removing 8756145 relations and 6756145 ideals in 2000000 cliques Sun Jan 25 11:40:34 2026 commencing in-memory singleton removal Sun Jan 25 11:40:35 2026 begin with 73706457 relations and 69477117 unique ideals Sun Jan 25 11:40:48 2026 reduce to 72939102 relations and 61934599 ideals in 10 passes Sun Jan 25 11:40:48 2026 max relations containing the same ideal: 123 Sun Jan 25 11:41:23 2026 removing 7974814 relations and 5974814 ideals in 2000000 cliques Sun Jan 25 11:41:25 2026 commencing in-memory singleton removal Sun Jan 25 11:41:27 2026 begin with 64964288 relations and 61934599 unique ideals Sun Jan 25 11:41:37 2026 reduce to 64246477 relations and 55223368 ideals in 9 passes Sun Jan 25 11:41:37 2026 max relations containing the same ideal: 111 Sun Jan 25 11:42:08 2026 removing 7619841 relations and 5619841 ideals in 2000000 cliques Sun Jan 25 11:42:10 2026 commencing in-memory singleton removal Sun Jan 25 11:42:12 2026 begin with 56626636 relations and 55223368 unique ideals Sun Jan 25 11:42:20 2026 reduce to 55884931 relations and 48840541 ideals in 9 passes Sun Jan 25 11:42:20 2026 max relations containing the same ideal: 102 Sun Jan 25 11:42:48 2026 removing 7444259 relations and 5444259 ideals in 2000000 cliques Sun Jan 25 11:42:50 2026 commencing in-memory singleton removal Sun Jan 25 11:42:51 2026 begin with 48440672 relations and 48840541 unique ideals Sun Jan 25 11:42:58 2026 reduce to 47621849 relations and 42550910 ideals in 8 passes Sun Jan 25 11:42:58 2026 max relations containing the same ideal: 93 Sun Jan 25 11:43:24 2026 removing 7390244 relations and 5390244 ideals in 2000000 cliques Sun Jan 25 11:43:26 2026 commencing in-memory singleton removal Sun Jan 25 11:43:26 2026 begin with 40231605 relations and 42550910 unique ideals Sun Jan 25 11:43:31 2026 reduce to 39261665 relations and 36153832 ideals in 9 passes Sun Jan 25 11:43:31 2026 max relations containing the same ideal: 80 Sun Jan 25 11:43:50 2026 removing 7452256 relations and 5452256 ideals in 2000000 cliques Sun Jan 25 11:43:53 2026 commencing in-memory singleton removal Sun Jan 25 11:43:53 2026 begin with 31809409 relations and 36153832 unique ideals Sun Jan 25 11:43:57 2026 reduce to 30543328 relations and 29376440 ideals in 9 passes Sun Jan 25 11:43:57 2026 max relations containing the same ideal: 69 Sun Jan 25 11:44:14 2026 removing 833452 relations and 720538 ideals in 112914 cliques Sun Jan 25 11:44:16 2026 commencing in-memory singleton removal Sun Jan 25 11:44:16 2026 begin with 29709876 relations and 29376440 unique ideals Sun Jan 25 11:44:19 2026 reduce to 29691571 relations and 28637525 ideals in 7 passes Sun Jan 25 11:44:19 2026 max relations containing the same ideal: 69 Sun Jan 25 11:44:22 2026 relations with 0 large ideals: 32886 Sun Jan 25 11:44:22 2026 relations with 1 large ideals: 50247 Sun Jan 25 11:44:22 2026 relations with 2 large ideals: 425165 Sun Jan 25 11:44:22 2026 relations with 3 large ideals: 1926800 Sun Jan 25 11:44:22 2026 relations with 4 large ideals: 5008706 Sun Jan 25 11:44:22 2026 relations with 5 large ideals: 7855498 Sun Jan 25 11:44:22 2026 relations with 6 large ideals: 7577902 Sun Jan 25 11:44:22 2026 relations with 7+ large ideals: 6814367 Sun Jan 25 11:44:22 2026 commencing 2-way merge Sun Jan 25 11:44:44 2026 reduce to 17958946 relation sets and 16904900 unique ideals Sun Jan 25 11:44:44 2026 commencing full merge Sun Jan 25 11:51:04 2026 memory use: 1938.1 MB Sun Jan 25 11:51:07 2026 found 8461322 cycles, need 8335100 Sun Jan 25 11:51:09 2026 weight of 8335100 cycles is about 750546478 (90.05/cycle) Sun Jan 25 11:51:09 2026 distribution of cycle lengths: Sun Jan 25 11:51:09 2026 1 relations: 801618 Sun Jan 25 11:51:09 2026 2 relations: 734156 Sun Jan 25 11:51:09 2026 3 relations: 737440 Sun Jan 25 11:51:09 2026 4 relations: 707842 Sun Jan 25 11:51:09 2026 5 relations: 691758 Sun Jan 25 11:51:09 2026 6 relations: 658705 Sun Jan 25 11:51:09 2026 7 relations: 613220 Sun Jan 25 11:51:09 2026 8 relations: 555026 Sun Jan 25 11:51:09 2026 9 relations: 500265 Sun Jan 25 11:51:09 2026 10+ relations: 2335070 Sun Jan 25 11:51:09 2026 heaviest cycle: 25 relations Sun Jan 25 11:51:13 2026 commencing cycle optimization Sun Jan 25 11:51:33 2026 start with 59096430 relations Sun Jan 25 11:53:45 2026 pruned 1763559 relations Sun Jan 25 11:53:46 2026 memory use: 1804.8 MB Sun Jan 25 11:53:46 2026 distribution of cycle lengths: Sun Jan 25 11:53:46 2026 1 relations: 801618 Sun Jan 25 11:53:46 2026 2 relations: 750729 Sun Jan 25 11:53:46 2026 3 relations: 763172 Sun Jan 25 11:53:46 2026 4 relations: 729479 Sun Jan 25 11:53:46 2026 5 relations: 715625 Sun Jan 25 11:53:46 2026 6 relations: 677812 Sun Jan 25 11:53:46 2026 7 relations: 630619 Sun Jan 25 11:53:46 2026 8 relations: 567181 Sun Jan 25 11:53:46 2026 9 relations: 508572 Sun Jan 25 11:53:46 2026 10+ relations: 2190293 Sun Jan 25 11:53:46 2026 heaviest cycle: 25 relations Sun Jan 25 11:54:06 2026 RelProcTime: 2627 Sun Jan 25 11:54:06 2026 elapsed time 00:43:47 Sun Jan 25 12:45:56 2026 Sun Jan 25 12:45:56 2026 Sun Jan 25 12:45:56 2026 Msieve v. 1.54 (SVN Unversioned directory) Sun Jan 25 12:45:56 2026 random seeds: 1a4c5f55 7d4d787a Sun Jan 25 12:45:56 2026 Using 8 OpenMP threads Sun Jan 25 12:45:56 2026 factoring 8272619544274131287727828171627716853417235973570066074849778870017547815676816361503006862767955582825013017289656186534026425728722397430216841995956615043396075507 (166 digits) Sun Jan 25 12:45:57 2026 searching for 15-digit factors Sun Jan 25 12:45:57 2026 commencing number field sieve (166-digit input) Sun Jan 25 12:45:57 2026 R0: 126981988318492626671714839459054591 Sun Jan 25 12:45:57 2026 R1: -1 Sun Jan 25 12:45:57 2026 A0: -502628805631 Sun Jan 25 12:45:57 2026 A1: 0 Sun Jan 25 12:45:57 2026 A2: 0 Sun Jan 25 12:45:57 2026 A3: 0 Sun Jan 25 12:45:57 2026 A4: 0 Sun Jan 25 12:45:57 2026 A5: 0 Sun Jan 25 12:45:57 2026 A6: 1 Sun Jan 25 12:45:57 2026 skew 89.17, size 1.930e-11, alpha -0.527, combined = 1.033e-12 rroots = 2 Sun Jan 25 12:45:57 2026 Sun Jan 25 12:45:57 2026 commencing linear algebra Sun Jan 25 12:45:57 2026 using VBITS=256 Sun Jan 25 12:45:57 2026 stopping after matrix build Sun Jan 25 12:45:57 2026 read 8335100 cycles Sun Jan 25 12:46:08 2026 cycles contain 28931502 unique relations Sun Jan 25 12:46:40 2026 read 28931502 relations Sun Jan 25 12:46:48 2026 using 20 quadratic characters above 4294917295 Sun Jan 25 12:46:59 2026 building initial matrix Sun Jan 25 12:51:23 2026 memory use: 3567.7 MB Sun Jan 25 12:51:26 2026 read 8335100 cycles Sun Jan 25 12:51:28 2026 matrix is 8334917 x 8335100 (3083.0 MB) with weight 904732548 (108.54/col) Sun Jan 25 12:51:28 2026 sparse part has weight 716495198 (85.96/col) Sun Jan 25 12:53:01 2026 filtering completed in 2 passes Sun Jan 25 12:53:03 2026 matrix is 8329373 x 8329547 (3082.5 MB) with weight 904527673 (108.59/col) Sun Jan 25 12:53:03 2026 sparse part has weight 716421233 (86.01/col) Sun Jan 25 12:53:22 2026 BLanczosTime: 445 Sun Jan 25 12:53:22 2026 elapsed time 00:07:26 Sun Jan 25 13:22:46 2026 Sun Jan 25 13:22:46 2026 Sun Jan 25 13:22:46 2026 Msieve v. 1.54 (SVN unknown) Sun Jan 25 13:22:46 2026 random seeds: b6eb5f83 34f52fc7 Sun Jan 25 13:22:46 2026 Using 4 OpenMP threads Sun Jan 25 13:22:46 2026 factoring 8272619544274131287727828171627716853417235973570066074849778870017547815676816361503006862767955582825013017289656186534026425728722397430216841995956615043396075507 (166 digits) Sun Jan 25 13:22:46 2026 no P-1/P+1/ECM available, skipping Sun Jan 25 13:22:46 2026 commencing number field sieve (166-digit input) Sun Jan 25 13:22:46 2026 R0: 126981988318492626671714839459054591 Sun Jan 25 13:22:46 2026 R1: -1 Sun Jan 25 13:22:46 2026 A0: -502628805631 Sun Jan 25 13:22:46 2026 A1: 0 Sun Jan 25 13:22:46 2026 A2: 0 Sun Jan 25 13:22:46 2026 A3: 0 Sun Jan 25 13:22:46 2026 A4: 0 Sun Jan 25 13:22:46 2026 A5: 0 Sun Jan 25 13:22:46 2026 A6: 1 Sun Jan 25 13:22:46 2026 skew 89.17, size 1.930e-11, alpha -0.527, combined = 1.033e-12 rroots = 2 Sun Jan 25 13:22:46 2026 Sun Jan 25 13:22:46 2026 commencing linear algebra Sun Jan 25 13:22:46 2026 using VBITS=256 Sun Jan 25 13:22:46 2026 skipping matrix build Sun Jan 25 13:22:56 2026 matrix starts at (0, 0) Sun Jan 25 13:22:58 2026 matrix is 8329373 x 8329547 (3082.5 MB) with weight 904527673 (108.59/col) Sun Jan 25 13:22:58 2026 sparse part has weight 716421233 (86.01/col) Sun Jan 25 13:22:58 2026 saving the first 240 matrix rows for later Sun Jan 25 13:23:00 2026 matrix includes 256 packed rows Sun Jan 25 13:23:04 2026 matrix is 8329133 x 8329547 (2854.5 MB) with weight 649820836 (78.01/col) Sun Jan 25 13:23:04 2026 sparse part has weight 615007205 (73.83/col) Sun Jan 25 13:23:04 2026 using GPU 0 (NVIDIA GeForce RTX 5060 Ti) Sun Jan 25 13:23:04 2026 selected card has CUDA arch 12.0 Sun Jan 25 13:24:21 2026 commencing Lanczos iteration Sun Jan 25 13:24:21 2026 memory use: 6789.3 MB Sun Jan 25 13:24:56 2026 linear algebra at 0.4%, ETA 2h38m Sun Jan 25 13:25:50 2026 checking every 50000 dimensions, checkpointing every 3150000 dimensions Sun Jan 25 16:04:09 2026 lanczos halted after 32634 iterations (dim = 8329131) Sun Jan 25 16:05:29 2026 recovered 35 nontrivial dependencies Sun Jan 25 16:05:32 2026 BLanczosTime: 9766 Sun Jan 25 16:05:32 2026 elapsed time 02:42:46 Sun Jan 25 16:25:44 2026 Sun Jan 25 16:25:44 2026 Sun Jan 25 16:25:44 2026 Msieve v. 1.54 (SVN Unversioned directory) Sun Jan 25 16:25:44 2026 random seeds: ab5f9665 0f388c77 Sun Jan 25 16:25:44 2026 Using 8 OpenMP threads Sun Jan 25 16:25:44 2026 factoring 8272619544274131287727828171627716853417235973570066074849778870017547815676816361503006862767955582825013017289656186534026425728722397430216841995956615043396075507 (166 digits) Sun Jan 25 16:25:45 2026 searching for 15-digit factors Sun Jan 25 16:25:45 2026 commencing number field sieve (166-digit input) Sun Jan 25 16:25:45 2026 R0: 126981988318492626671714839459054591 Sun Jan 25 16:25:45 2026 R1: -1 Sun Jan 25 16:25:45 2026 A0: -502628805631 Sun Jan 25 16:25:45 2026 A1: 0 Sun Jan 25 16:25:45 2026 A2: 0 Sun Jan 25 16:25:45 2026 A3: 0 Sun Jan 25 16:25:45 2026 A4: 0 Sun Jan 25 16:25:45 2026 A5: 0 Sun Jan 25 16:25:45 2026 A6: 1 Sun Jan 25 16:25:45 2026 skew 89.17, size 1.930e-11, alpha -0.527, combined = 1.033e-12 rroots = 2 Sun Jan 25 16:25:45 2026 Sun Jan 25 16:25:45 2026 commencing square root phase Sun Jan 25 16:25:45 2026 reading relations for dependency 1 Sun Jan 25 16:25:48 2026 read 4165497 cycles Sun Jan 25 16:25:58 2026 cycles contain 14469160 unique relations Sun Jan 25 16:28:47 2026 read 14469160 relations Sun Jan 25 16:29:33 2026 multiplying 14469160 relations Sun Jan 25 16:30:26 2026 multiply complete, coefficients have about 394.33 million bits Sun Jan 25 16:30:26 2026 initial square root is modulo 11899837 Sun Jan 25 16:32:03 2026 sqrtTime: 378 Sun Jan 25 16:32:03 2026 p70 factor: 1829855036712885749765231617606525152551833950289777499423901574618117 Sun Jan 25 16:32:03 2026 p97 factor: 4520915251917931289470322143330681149224081055189507169175761008662846543885997546991633226507671 Sun Jan 25 16:32:03 2026 elapsed time 00:06:19