Last-known PrimeNet details: Exponent is not assigned to anyone 0 primality tests remaining
|
Trial Factoring | P-1 Factoring | Combined | |||||||
---|---|---|---|---|---|---|---|---|---|
Limit | GHz-days | Probability | B1 | B2 | GHz-days | Probability | GHz-days | Probability | |
Actual | 272 | 7.3565 | 62.5000 % | 1340000 | 1340000 | 10.3087 | 3.0546 % | 17.6652 | 63.6455 % |
Target | 277 | 235.4488 | 64.9351 % | 800000 | 140000000 | 64.4986 | 3.8749 % | 299.9474 | 66.2938 % |
Difference | -5 | -228.0924 | -2.4351 % | +540000 | -138660000 | -54.1899 | -0.8203 % | -282.2823 | -2.6483 % |
P-1 | GHz-days | |||||||||
---|---|---|---|---|---|---|---|---|---|---|
exponent | factor | digits | bits* | k | date found | min B1 | min B2 | min. TF | min. P-1 | normal P-1 |
129999217 | 5708638281951305666311 | 22 | 72.274 | 21956433329715 3 | 2018-05-18 | 431 | 188437 | 7.3565 | 0.0821 | 0.1475 |
date | user | comp | B1 | B2 | BS | stage | factor | digits | bits* | GHz-days | Fac Prob |
---|---|---|---|---|---|---|---|---|---|---|---|
2018-05-18 | timbit | Manual testing | 1340000 | 1340000 | 1 | 22 | 72.274 | 10.31 | 1.799% |
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 |
2010-05-31 | Torchwood Institute | HTPC-V64 | 263 | 264 | 0.015 | |||
2010-11-11 | Thomas Stork | Rainbow | 264 | 265 | 0.029 | |||
2012-10-09 | KYOJI_KAMEI | 265 | 266 | 0.057 | ||||
2015-01-16 | goose | 266 | 267 | 0.115 | ||||
2015-09-13 | el grocco | Manual testing | 267 | 268 | 0.230 | |||
2015-12-10 | saffa | Manual testing | 268 | 269 | 0.460 | |||
2016-03-03 | ANONYMOUS | Manual testing | 269 | 270 | 0.920 | |||
2016-03-03 | ANONYMOUS | Manual testing | 270 | 271 | 1.839 | |||
2016-03-14 | jbach67 | ISO1161 | 271 | 272 | 3.679 |