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 | 275 | 94.5707 | 64.0000 % | 680000 | 13770000 | 6.3037 | 3.7824 % | 100.8745 | 65.3616 % |
Target | 275 | 94.5707 | 64.0000 % | 500000 | 85000000 | 23.0932 | 3.7881 % | 117.6639 | 65.3637 % |
Difference | - | - | - | +180000 | -71230000 | -16.7894 | -0.0058 % | -16.7894 | -0.0021 % |
P-1 | GHz-days | |||||||||
---|---|---|---|---|---|---|---|---|---|---|
exponent | factor | digits | bits* | k | date found | min B1 | min B2 | min. TF | min. P-1 | normal P-1 |
80912003 | 252441752464551895797591089 | 27 | 87.706 | 1559977154839139848 23 | 2017-03-18 | 48119 | 1565693 | 636,227 | 0.5918 | 0.7209 |
date | user | comp | B1 | B2 | BS | stage | factor | digits | bits* | GHz-days | Fac Prob |
---|---|---|---|---|---|---|---|---|---|---|---|
2017-03-18 | bam | Desk1 | 680000 | 13770000 | 12 | 2 | 27 | 87.706 | 6.304 | 3.782% |
57 | 58 | 59 | 60 | 61 | 62 | 63 | 64 | 65 | 66 | 67 | 68 | 69 | 70 | 71 | 72 | 73 | 74 | 75 |
Bits | Factor | |||||||
---|---|---|---|---|---|---|---|---|
date | userid | compid | from | to | factor | bits* | digits | GHz-days |
2010-12-01 | Architects Cubed | m1_62 | 264 | 265 | 0.046 | |||
2011-02-04 | Ungelovende | Manual testing | 265 | 267 | 0.277 | |||
2011-02-11 | Tommaso Mauro Tautonico | 267 | 268 | 0.369 | ||||
2011-02-12 | KarlMJ | Manual testing | 268 | 269 | 0.739 | |||
2011-02-22 | KarlMJ | Manual testing | 269 | 270 | 1.478 | |||
2013-06-12 | Juergen Kampmeier | Manual testing | 270 | 273 | 20.69 | |||
2016-10-27 | Judge Hale | Manual testing | 273 | 274 | 23.64 | |||
2016-11-02 | The Mawn | Manual testing | 274 | 275 | 47.29 |