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drummers-lowrise
| Prime number list for participant "XU Yongchen"Prime | Digits | Date | Links | Subproject | Prime Score |
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Initial finder |
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3209*2^1738757+1 | 523,422 (decimal) | 2023-04-08 08:14:36 UTC | | Proth Prime Search | 162.626 | 141*2^1276616+1 | 384,302 (decimal) | 2012-01-07 15:51:01 UTC | T5K | Proth Prime Search | 62.945 | | 141*2^1276616+1 is a Factor of xGF(1276615,9,7)!!!! (8413.625000 seconds)
| 5583*2^1016620+1 | 306,037 (decimal) | 2012-10-07 16:01:35 UTC | T5K | Proth Prime Search | 31.260 | 361311184^32768+1 | 280,425 (decimal) | 2023-05-30 13:20:02 UTC | task | Generalized Fermat Prime Search | 23.894 | 320568822^32768+1 | 278,723 (decimal) | 2022-11-29 02:24:57 UTC | | Generalized Fermat Prime Search | 23.450 | 3985*2^745354+1 | 224,378 (decimal) | 2011-12-11 01:12:48 UTC | T5K | Proth Prime Search | 12.036 | 7619*2^718611+1 | 216,328 (decimal) | 2011-11-15 16:29:00 UTC | T5K | Proth Prime Search | 10.756 | 1677*2^718435+1 | 216,274 (decimal) | 2011-11-15 15:26:15 UTC | T5K | Proth Prime Search | 10.748 | 6151*2^715996+1 | 215,541 (decimal) | 2011-11-13 22:07:29 UTC | T5K | Proth Prime Search | 10.636 | 2325*2^712556+1 | 214,505 (decimal) | 2011-11-13 18:01:52 UTC | T5K | Proth Prime Search | 10.480 | 9973*2^694344+1 | 209,023 (decimal) | 2011-09-03 13:04:21 UTC | T5K | Proth Prime Search | 9.678 | 4557050497065*2^666669-1 | 200,701 (decimal) | | | Sophie Germain Prime Search | 8.540 | 34860943298685*2^666666-1 | 200,701 (decimal) | | | Sophie Germain Prime Search | 8.540 | Doublechecker (dates are of initial discovery, not the double check date) |
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340096296^32768+1 | 279,564 (decimal) | 2023-04-05 12:20:32 UTC | | Generalized Fermat Prime Search | 11.834 | |