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5748.1537 factors

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Thomas Womack
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Message 1477 - Posted: 27 Jan 2015, 8:06:03 UTC

314 million relations; 267.8 million unique; target density 70 made a 9.7M matrix which ran in 67 hours on three threads i7/2600.

The factor is 1286489373198313969761725153955854303258080199965379140551257120431681630387

I will be seeing how few relations are needed to make a matrix, in the hope of reducing sieving times in the future; the 14e jobs currently in the queue are significantly over-sieved.
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Profile Carlos Pinho [TSBTs Pirate]
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Message 1478 - Posted: 27 Jan 2015, 13:24:35 UTC
Last modified: 27 Jan 2015, 13:25:06 UTC

Just missing to what project did you report the factors to although it is on the status details.
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VictordeHollander

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Message 1481 - Posted: 30 Jan 2015, 12:28:37 UTC

For the record C170_5748_1537 means:
Remaining Composite (C) with 170 digits of Aliquot sequence 5748 at index 1537.
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Message boards : NFS Discussion : 5748.1537 factors


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