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 | 96.1206 | 64.0000 % | 670000 | 12395000 | 5.9220 | 3.6880 % | 102.0426 | 65.3277 % |
Target | 275 | 96.1206 | 64.0000 % | 500000 | 85000000 | 23.0932 | 3.7805 % | 119.2137 | 65.3610 % |
Difference | - | - | - | +170000 | -72605000 | -17.1712 | -0.0925 % | -17.1712 | -0.0333 % |
P-1 | GHz-days | |||||||||
---|---|---|---|---|---|---|---|---|---|---|
exponent | factor | digits | bits* | k | date found | min B1 | min B2 | min. TF | min. P-1 | normal P-1 |
79607383 | 58668847516234858330706321 | 26 | 85.601 | 368488733741158520 23 | 2016-10-26 | 56591 | 7672429 | 190,894 | 2.1335 | 3.5326 |
date | user | comp | B1 | B2 | BS | stage | factor | digits | bits* | GHz-days | Fac Prob |
---|---|---|---|---|---|---|---|---|---|---|---|
2016-10-26 | ixfd64 | us-sjc1-5596 | 670000 | 12395000 | 2 | 26 | 85.601 | 5.922 | 3.688% |
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 |
2009-05-27 | Architects Cubed | m1_tt | 263 | 264 | 0.025 | |||
2010-11-29 | Architects Cubed | a3_bu2 | 264 | 265 | 0.047 | |||
2011-01-22 | LingUaan | Manual testing | 265 | 266 | 0.094 | |||
2011-01-23 | ANONYMOUS | 266 | 267 | 0.188 | ||||
2011-01-27 | mtl | mleppane.iki.fi | 267 | 268 | 0.375 | |||
2011-01-28 | Michael C | Manual testing | 268 | 269 | 0.751 | |||
2011-02-11 | RMAC9.5 | AMD-X2-6400 | 269 | 270 | 1.502 | |||
2013-01-20 | SMoffat | Manual testing | 270 | 271 | 3.004 | |||
2016-02-27 | RichD0 | Manual testing | 271 | 272 | 6.008 | |||
2016-09-20 | RichD0 | Manual testing | 272 | 273 | 12.02 | |||
2016-10-03 | hiner112 | Manual testing | 273 | 275 | 72.09 |