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 | 5,614.5815 | 64.2857 % | 4000000 | 900000000 | 2,482.7753 | 4.2187 % | 8,097.3568 | 65.7924 % |
Difference | -17 | -5,614.5389 | -9.0618 % | -4000000 | -900000000 | -2,482.7753 | -4.2187 % | -8,097.3142 | -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 |
697802249 | 256791227633 | 12 | 37.902 | 184 23 | 2008-04-30 | 8 | 23 | 2.728e-11 | 0.0004 | 0.0008 |
697802249 | 849426304080713 | 15 | 49.593 | 608644 22 | 2014-05-07 | 59 | 2579 | 1.871e-7 | 0.0092 | 0.0123 |
697802249 | 1514104293419613409 | 19 | 60.393 | 1084909296 24 | 2016-02-03 | 173 | 130649 | 0.0004 | 0.3423 | 0.6249 |
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 |
2014-05-07 | TJAOI | Manual testing | ? | ? | 49.593 | 15 | ||
2016-02-03 | TJAOI | Manual testing | 260 | 261* | 60.393 | 19 | 8.65390e-5 |