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 | 280 | 1,529.0100 | 65.0000 % | 5000000 | 150000000 | 122.7516 | 5.0027 % | 1,651.7615 | 66.7510 % |
Target | 278 | 382.2517 | 64.1026 % | 1000000 | 180000000 | 102.3159 | 3.8988 % | 484.5676 | 65.5021 % |
Difference | +2 | +1,146.7583 | +0.8974 % | +4000000 | -30000000 | +20.4356 | +1.1039% | +1,167.1939 | +1.2488 % |
P-1 | GHz-days | |||||||||
---|---|---|---|---|---|---|---|---|---|---|
exponent | factor | digits | bits* | k | date found | min B1 | min B2 | min. TF | min. P-1 | normal P-1 |
160147133 | 3276654153468249168520365143 | 28 | 91.404 | 10230136787613454087 67 | 2020-10-12 | 38329 | 142440427 | 3,131,415 | 74.191 | 137.92 |
160147133 | 4713943185592652301995332956529 | 31 | 101.895 | 14717538482542339056408 23 | 2020-10-12 | 18959 | 32291341 | 801,642,149 | 16.912 | 31.268 |
date | user | comp | B1 | B2 | BS | stage | factor | digits | bits* | GHz-days | Fac Prob |
---|---|---|---|---|---|---|---|---|---|---|---|
2020-10-12 | Roland Clarkson | Manual testing | 5000000 | 150000000 | 2 | 59 | 193.299 | 127.3 | 5.890% |
57 | 58 | 59 | 60 | 61 | 62 | 63 | 64 | 65 | 66 | 67 | 68 | 69 | 70 | 71 | 72 | 73 | 74 | 75 | 76 | 77 | 78 | 79 | 80 |
Bits | Factor | |||||||
---|---|---|---|---|---|---|---|---|
date | userid | compid | from | to | factor | bits* | digits | GHz-days |
2010-06-29 | James Hintz | mom3 | 263 | 264 | 0.012 | |||
2011-02-01 | Torchwood Institute | Inspiron15 | 264 | 265 | 0.023 | |||
2013-02-21 | Olli Heikkilä | rapu | 265 | 266 | 0.047 | |||
2015-05-02 | Yxinity | LenaWork | 266 | 267 | 0.093 | |||
2020-10-12 | Roland Clarkson | Manual testing | 21 | 268 | 0.372 | |||
2016-02-28 | XZT | Manual testing | 267 | 268 | 0.187 | |||
2017-03-24 | Kendall Perry | 268 | 269 | 0.373 | ||||
2020-10-12 | Roland Clarkson | Manual testing | 268 | 269 | 0.373 | |||
2017-11-25 | jibo | Manual testing | 269 | 270 | 0.747 | |||
2017-11-25 | jibo | Manual testing | 270 | 271 | 1.493 | |||
2017-11-25 | jibo | Manual testing | 271 | 272 | 2.986 | |||
2017-12-01 | BigHeadScientist | Manual testing | 272 | 273 | 5.973 | |||
2020-10-12 | Roland Clarkson | Manual testing | 273 | 274 | 11.95 | |||
2020-10-12 | Roland Clarkson | Manual testing | 274 | 275 | 23.89 | |||
2020-10-12 | Roland Clarkson | Manual testing | 275 | 276 | 47.78 | |||
2020-10-12 | Roland Clarkson | Manual testing | 276 | 277 | 95.56 | |||
2020-10-12 | Roland Clarkson | Manual testing | 277 | 278 | 191.1 | |||
2020-10-12 | Roland Clarkson | Manual testing | 278 | 279 | 382.3 | |||
2020-10-12 | Roland Clarkson | Manual testing | 279 | 280 | 764.5 |