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 | 307.1805 | 64.9351 % | 775000 | 15306250 | 8.6641 | 3.3183 % | 315.8446 | 66.0986 % |
Target | 276 | 153.5894 | 64.4737 % | 650000 | 110000000 | 36.5414 | 3.8387 % | 190.1308 | 65.8374 % |
Difference | +1 | +153.5912 | +0.4614 % | +125000 | -94693750 | -27.8774 | -0.5204 % | +125.7138 | +0.2612 % |
P-1 | GHz-days | |||||||||
---|---|---|---|---|---|---|---|---|---|---|
exponent | factor | digits | bits* | k | date found | min B1 | min B2 | min. TF | min. P-1 | normal P-1 |
99642269 | 2523740569574766170123207 | 25 | 81.062 | 12664005922901887 857 | 2020-07-15 | 10891 | 890887 | 9,518.1 | 0.3254 | 0.5013 |
date | user | comp | B1 | B2 | BS | stage | factor | digits | bits* | GHz-days | Fac Prob |
---|---|---|---|---|---|---|---|---|---|---|---|
2020-07-15 | tsc | Manual testing | 775000 | 15306250 | 12 | 2 | 25 | 81.062 | 9.97 | 3.656% |
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 |
2010-10-10 | 1997rj7 | Manual testing | 264 | 265 | 0.037 | |||
2012-09-16 | Jimmy Brüggemann | iMac2 | 265 | 266 | 0.075 | |||
2013-08-16 | america64 | Manual testing | 266 | 267 | 0.150 | |||
2013-08-18 | PascalBieri | Manual testing | 267 | 268 | 0.300 | |||
2013-08-28 | processinfo | Manual testing | 268 | 269 | 0.600 | |||
2014-03-17 | Earle Lowe | Manual testing | 269 | 270 | 1.200 | |||
2014-03-21 | ANONYMOUS | elysie | 270 | 271 | 2.400 | |||
2017-02-10 | monst | Manual testing | 271 | 272 | 4.800 | |||
2019-03-31 | Niels_Mache_Nextcloud | Manual testing | 272 | 273 | 9.60 | |||
2019-12-16 | bayanne | Manual testing | 273 | 274 | 19.20 | |||
2020-05-11 | TheJudger | Manual testing | 274 | 277 | 268.8 |