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 | 267 | 0.4959 | 61.1940 % | - | - | - | - | 0.4959 | 61.1940 % |
Target | 273 | 31.9258 | 64.3836 % | 400000 | 70000000 | 13.5033 | 4.1523 % | 45.4292 | 65.8625 % |
Difference | -6 | -31.4299 | -3.1895 % | -400000 | -70000000 | -13.5033 | -4.1523 % | -44.9332 | -4.6684 % |
P-1 | GHz-days | |||||||||
---|---|---|---|---|---|---|---|---|---|---|
exponent | factor | digits | bits* | k | date found | min B1 | min B2 | min. TF | min. P-1 | normal P-1 |
59915231 | 17734908377 | 11 | 34.046 | 148 22 | - | 4 | 37 | 3.942e-11 | 1.868e-5 | 2.622e-5 |
59915231 | 1447072659113 | 13 | 40.396 | 12076 22 | 2008-09-11 | 4 | 3019 | 3.945e-9 | 0.0005 | 0.0010 |
59915231 | 662864144985675599 | 18 | 59.201 | 5531683129 7 | 2015-11-03 | 7 | 790240447 | 0.0013 | 138.69 | 259.03 |
57 | 58 | 59 | 60 | 61 | 62 | 63 | 64 | 65 | 66 | 67 | 68 | 69 | 70 | 71 | 72 | 73 |
Bits | Factor | |||||||
---|---|---|---|---|---|---|---|---|
date | userid | compid | from | to | factor | bits* | digits | GHz-days |
2008-09-11 | Will Edgington | Manual testing | ? | ? | 40.396 | 13 | ||
2015-11-03 | TJAOI | Manual testing | 259 | 260* | 59.201 | 18 | 0.000 |