Last-known PrimeNet details: Exponent is not assigned to anyone 0 primality tests remaining
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Trial Factoring | P-1 Factoring | Combined | |||||||
---|---|---|---|---|---|---|---|---|---|
Limit | GHz-days | Probability | B1 | B2 | GHz-days | Probability | GHz-days | Probability | |
Actual | 277 | 300.1743 | 64.9351 % | 920000 | 920000 | 5.3115 | 1.4851 % | 305.4857 | 65.4558 % |
Target | 276 | 150.0863 | 64.4737 % | 650000 | 110000000 | 38.1483 | 3.8496 % | 188.2346 | 65.8413 % |
Difference | +1 | +150.0880 | +0.4614 % | +270000 | -109080000 | -32.8368 | -2.3645 % | +117.2512 | -0.3855 % |
P-1 | GHz-days | |||||||||
---|---|---|---|---|---|---|---|---|---|---|
exponent | factor | digits | bits* | k | date found | min B1 | min B2 | min. TF | min. P-1 | normal P-1 |
101967977 | 1353684419406518743416473 | 25 | 80.163 | 6637791879535468 22 | 2020-05-27 | 1783 | 420457 | 4,661.4 | 0.1420 | 0.2470 |
date | user | comp | B1 | B2 | BS | stage | factor | digits | bits* | GHz-days | Fac Prob |
---|---|---|---|---|---|---|---|---|---|---|---|
2020-05-27 | curtisc | wcm201--33l | 920000 | 920000 | 1 | 25 | 80.163 | 5.311 | 1.663% |
57 | 58 | 59 | 60 | 61 | 62 | 63 | 64 | 65 | 66 | 67 | 68 | 69 | 70 | 71 | 72 | 73 | 74 | 75 | 76 | 77 |
Bits | Factor | |||||||
---|---|---|---|---|---|---|---|---|
date | userid | compid | from | to | factor | bits* | digits | GHz-days |
2010-03-30 | 1997rj7 | compa | 263 | 264 | 0.019 | |||
2010-08-16 | Richard | svn_02 | 264 | 265 | 0.037 | |||
2012-04-19 | sasaki3 | home3 | 265 | 266 | 0.073 | |||
2013-12-13 | Skwerl_Austin | 266 | 267 | 0.147 | ||||
2014-08-28 | g0b | Manual testing | 267 | 268 | 0.293 | |||
2014-10-09 | TDH-DXL | marrina | 268 | 269 | 0.586 | |||
2014-10-13 | Earle Lowe | Manual testing | 269 | 271 | 3.518 | |||
2014-12-07 | shauge | Manual testing | 271 | 272 | 4.690 | |||
2020-02-19 | Gordon Bower | Manual testing | 272 | 275 | 65.66 | |||
2020-04-29 | TheJudger | Manual testing | 275 | 277 | 225.1 |