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 | 96.7813 | 64.0000 % | 665000 | 13466250 | 6.1647 | 3.7445 % | 102.9460 | 65.3480 % |
Target | 275 | 96.7813 | 64.0000 % | 500000 | 85000000 | 23.0932 | 3.7772 % | 119.8745 | 65.3598 % |
Difference | - | - | - | +165000 | -71533750 | -16.9285 | -0.0328 % | -16.9285 | -0.0118 % |
P-1 | GHz-days | |||||||||
---|---|---|---|---|---|---|---|---|---|---|
exponent | factor | digits | bits* | k | date found | min B1 | min B2 | min. TF | min. P-1 | normal P-1 |
79063879 | 2559417373374679844417089 | 25 | 81.082 | 16185756414599136 25 | 2016-08-12 | 349 | 817871 | 9,057.9 | 0.2031 | 0.3766 |
date | user | comp | B1 | B2 | BS | stage | factor | digits | bits* | GHz-days | Fac Prob |
---|---|---|---|---|---|---|---|---|---|---|---|
2016-08-12 | Judge Hale | CJ | 665000 | 13466250 | 12 | 2 | 25 | 81.082 | 6.363 | 3.744% |
57 | 58 | 59 | 60 | 61 | 62 | 63 | 64 | 65 | 66 | 67 | 68 | 69 | 70 | 71 | 72 | 73 | 74 | 75 |
Bits | Factor | |||||||
---|---|---|---|---|---|---|---|---|
date | userid | compid | from | to | factor | bits* | digits | GHz-days |
1999-12-23 | ANONYMOUS | v4_computers | 21 | 253 | 1.52000e-5 | |||
2000-02-09 | ANONYMOUS | v4_computers | 21 | 254 | 3.04000e-5 | |||
2001-06-17 | Joss | v4_computers | 21 | 257 | 0.000 | |||
2004-03-16 | ANONYMOUS | v4_computers | 21 | 263 | 0.012 | |||
2016-04-05 | Mark Rose | Manual testing | 263 | 264 | ||||
2010-12-02 | ITS | WUV | 264 | 265 | 0.047 | |||
2010-12-08 | walecki | kermit | 265 | 266 | 0.095 | |||
2011-02-18 | Cloudy Water | ACER | 266 | 267 | 0.189 | |||
2011-02-22 | Cloudy Water | ACER | 267 | 268 | 0.378 | |||
2011-02-27 | Cloudy Water | ACER | 268 | 269 | 0.756 | |||
2011-03-05 | Marzbug | Corei7 | 269 | 270 | 1.512 | |||
2013-01-14 | ig | Manual testing | 270 | 271 | 3.024 | |||
2016-02-14 | Derek | Manual testing | 271 | 272 | 6.049 | |||
2016-05-30 | Mark Rose | Manual testing | 272 | 273 | 12.10 | |||
2016-07-08 | AirSquirrels | Manual testing | 273 | 275 | 72.59 |