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 | 276 | 149.1686 | 64.4737 % | 855000 | 855000 | 4.9362 | 1.6135 % | 154.1048 | 65.0469 % |
Target | 276 | 149.1686 | 64.4737 % | 650000 | 110000000 | 38.1483 | 3.8525 % | 187.3169 | 65.8423 % |
Difference | - | - | - | +205000 | -109145000 | -33.2121 | -2.2389 % | -33.2121 | -0.7954 % |
P-1 | GHz-days | |||||||||
---|---|---|---|---|---|---|---|---|---|---|
exponent | factor | digits | bits* | k | date found | min B1 | min B2 | min. TF | min. P-1 | normal P-1 |
102595253 | 188891799812167607002801 | 24 | 77.322 | 920567932183800 23 | 2021-02-11 | 2459 | 391679 | 391.33 | 0.1366 | 0.2301 |
date | user | comp | B1 | B2 | BS | stage | factor | digits | bits* | GHz-days | Fac Prob |
---|---|---|---|---|---|---|---|---|---|---|---|
2021-02-11 | nranks | new-homen | 855000 | 855000 | 1 | 24 | 77.322 | 4.936 | 1.614% |
57 | 58 | 59 | 60 | 61 | 62 | 63 | 64 | 65 | 66 | 67 | 68 | 69 | 70 | 71 | 72 | 73 | 74 | 75 | 76 |
Bits | Factor | |||||||
---|---|---|---|---|---|---|---|---|
date | userid | compid | from | to | factor | bits* | digits | GHz-days |
2010-05-17 | 1997rj7 | Manual testing | 263 | 264 | 0.019 | |||
2010-08-19 | James Hintz | mom3 | 264 | 265 | 0.036 | |||
2012-04-24 | OS1 | L8 | 265 | 266 | 0.073 | |||
2014-07-02 | PascalBieri | Manual testing | 266 | 267 | 0.146 | |||
2014-07-08 | ANONYMOUS | Manual testing | 267 | 268 | 0.291 | |||
2014-07-08 | David Hruska | Manual testing | 267 | 268 | 0.291 | |||
2014-07-09 | Ryan Propper | Manual testing | 268 | 271 | 4.079 | |||
2014-12-15 | RichD0 | Manual testing | 271 | 272 | 4.662 | |||
2020-02-28 | el grocco | Manual testing | 272 | 273 | 9.323 | |||
2020-03-30 | SRBase | Manual testing | 273 | 274 | 18.65 | |||
2020-11-08 | TheJudger | Manual testing | 274 | 276 | 111.9 |