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 | 0.0426 | 55.2239 % | - | - | - | - | 0.0426 | 55.2239 % |
Target | 284 | 5,613.9866 | 64.2857 % | 4000000 | 900000000 | 2,482.7753 | 4.2187 % | 8,096.7619 | 65.7924 % |
Difference | -17 | -5,613.9440 | -9.0618 % | -4000000 | -900000000 | -2,482.7753 | -4.2187 % | -8,096.7193 | -10.5685 % |
P-1 | GHz-days | |||||||||
---|---|---|---|---|---|---|---|---|---|---|
exponent | factor | digits | bits* | k | date found | min B1 | min B2 | min. TF | min. P-1 | normal P-1 |
697876199 | 1395752399 | 10 | 30.378 | 1 1 | 2008-04-30 | 1 | 1 | 2.050e-13 | 4.701e-5 | 9.567e-5 |
697876199 | 9908235514789903 | 16 | 53.138 | 7098849 32 | 2008-04-30 | 9 | 788761 | 2.661e-6 | 2.0205 | 3.7730 |
697876199 | 684780194813151113 | 18 | 59.248 | 490617244 22 | 2015-11-05 | 29 | 325343 | 0.0001 | 0.8345 | 1.5562 |
57 | 58 | 59 | 60 | 61 | 62 | 63 | 64 | 65 | 66 | 67 | 68 | 69 | 70 | 71 | 72 | 73 | 74 | 75 | 76 | 77 | 78 | 79 | 80 | 81 | 82 | 83 | 84 |
Bits | Factor | |||||||
---|---|---|---|---|---|---|---|---|
date | userid | compid | from | to | factor | bits* | digits | GHz-days |
2015-11-05 | TJAOI | Manual testing | 259 | 260* | 59.248 | 18 | 2.73363e-5 |