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 | 277 | 91.9712 | 62.3377 % | 3265000 | 93052500 | 175.9335 | 6.1459 % | 267.9047 | 64.6523 % |
Target | 281 | 1,471.5477 | 64.1975 % | 1900000 | 400000000 | 508.7979 | 4.0325 % | 1,980.3456 | 65.6413 % |
Difference | -4 | -1,379.5765 | -1.8599 % | +1365000 | -306947500 | -332.8644 | +2.1134% | -1,712.4409 | -0.9889 % |
P-1 | GHz-days | |||||||||
---|---|---|---|---|---|---|---|---|---|---|
exponent | factor | digits | bits* | k | date found | min B1 | min B2 | min. TF | min. P-1 | normal P-1 |
332801509 | 9374675951635252120175601527 | 28 | 92.921 | 14084485343537387807 7 | 2015-05-17 | 31039 | 21915451 | 3,013,731 | 26.386 | 48.100 |
date | user | comp | B1 | B2 | BS | stage | factor | digits | bits* | GHz-days | Fac Prob |
---|---|---|---|---|---|---|---|---|---|---|---|
2015-05-17 | aurashift | usslcburnin12 | 3265000 | 93052500 | 2 | 28 | 92.921 | 186.5 | 4.394% |
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 |
Bits | Factor | |||||||
---|---|---|---|---|---|---|---|---|
date | userid | compid | from | to | factor | bits* | digits | GHz-days |
2010-11-01 | Architects Cubed | m1_51 | 266 | 267 | 0.045 | |||
2012-03-28 | LaurV | Manual testing | 267 | 268 | 0.090 | |||
2012-04-13 | LaurV | Manual testing | 268 | 269 | 0.180 | |||
2012-07-19 | LaurV | Manual testing | 269 | 270 | 0.359 | |||
2012-10-11 | kracker | Manual testing | 270 | 271 | 0.719 | |||
2013-03-08 | Architects Cubed | Manual testing | 271 | 272 | 1.437 | |||
2015-04-22 | Jacques MOLNE | Manual testing | 272 | 273 | 2.874 | |||
2015-05-07 | Jacques MOLNE | Manual testing | 273 | 274 | 5.748 | |||
2015-05-07 | Jacques MOLNE | Manual testing | 274 | 275 | 11.50 | |||
2015-05-07 | Jacques MOLNE | Manual testing | 275 | 276 | 22.99 | |||
2015-05-07 | Jacques MOLNE | Manual testing | 276 | 277 | 45.99 |