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 | 54.7391 | 62.6667 % | 11000 | 110000 | 0.1324 | 0.4138 % | 54.8715 | 62.8212 % |
Target | 277 | 218.9603 | 63.6364 % | 900000 | 160000000 | 77.2699 | 4.0674 % | 296.2302 | 65.1154 % |
Difference | -2 | -164.2211 | -0.9697 % | -889000 | -159890000 | -77.1375 | -3.6535 % | -241.3587 | -2.2942 % |
P-1 | GHz-days | |||||||||
---|---|---|---|---|---|---|---|---|---|---|
exponent | factor | digits | bits* | k | date found | min B1 | min B2 | min. TF | min. P-1 | normal P-1 |
139788679 | 235668206704480212630529 | 24 | 77.641 | 842944537391616 29 | 2016-11-16 | 1408969 | 1408969 | 425.41 | 11.378 | 23.157 |
date | user | comp | B1 | B2 | BS | stage | factor | digits | bits* | GHz-days | Fac Prob |
---|---|---|---|---|---|---|---|---|---|---|---|
2016-11-16 | John Burroughs | Riversong | 11000 | 110000 | 2 | 24 | 77.641 | 0.132 | 0.294% |
57 | 58 | 59 | 60 | 61 | 62 | 63 | 64 | 65 | 66 | 67 | 68 | 69 | 70 | 71 | 72 | 73 | 74 | 75 | 76 | 77 |
Bits | Factor | |||||||
---|---|---|---|---|---|---|---|---|
date | userid | compid | from | to | factor | bits* | digits | GHz-days |
2010-06-13 | xiaowuc1 | eight | 263 | 264 | 0.014 | |||
2010-12-08 | Richard | svn_02 | 264 | 265 | 0.027 | |||
2012-11-25 | sasaki3 | MATE_J1 | 265 | 266 | 0.053 | |||
2015-02-11 | vapaddy | fijistor | 266 | 267 | 0.107 | |||
2016-07-29 | proxy2222 | Manual testing | 267 | 268 | 0.214 | |||
2016-08-28 | Derek | Manual testing | 268 | 269 | 0.428 | |||
2016-08-28 | Derek | Manual testing | 269 | 270 | 0.855 | |||
2016-11-16 | Adam Buran | Manual testing | 270 | 271 | 1.711 | |||
2016-11-16 | John Burroughs | Manual testing | 271 | 272 | 3.421 | |||
2016-11-16 | John Burroughs | Manual testing | 272 | 273 | 6.843 | |||
2016-11-16 | John Burroughs | Manual testing | 273 | 274 | 13.69 | |||
2016-11-16 | John Burroughs | Manual testing | 274 | 275 | 27.37 |