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 | 276 | 144.9577 | 64.4737 % | 1257000 | 1257000 | 7.4754 | 1.8984 % | 152.4331 | 65.1481 % |
Target | 276 | 144.9577 | 64.4737 % | 700000 | 120000000 | 42.8173 | 3.9683 % | 187.7750 | 65.8835 % |
Difference | - | - | - | +557000 | -118743000 | -35.3419 | -2.0699 % | -35.3419 | -0.7354 % |
P-1 | GHz-days | |||||||||
---|---|---|---|---|---|---|---|---|---|---|
exponent | factor | digits | bits* | k | date found | min B1 | min B2 | min. TF | min. P-1 | normal P-1 |
105575551 | 81498009168554364215591 | 23 | 76.109 | 385970086808045 5 | 2021-08-18 | 125959 | 186107 | 276.90 | 0.7686 | 1.5245 |
date | user | comp | B1 | B2 | BS | stage | factor | digits | bits* | GHz-days | Fac Prob |
---|---|---|---|---|---|---|---|---|---|---|---|
2021-08-18 | Chuck | Maingear_i7-7800 | 1257000 | 1257000 | 1 | 23 | 76.109 | 7.257 | 1.898% |
57 | 58 | 59 | 60 | 61 | 62 | 63 | 64 | 65 | 66 | 67 | 68 | 69 | 70 | 71 | 72 | 73 | 74 | 75 | 76 |
Bits | Factor | |||||||
---|---|---|---|---|---|---|---|---|
date | userid | compid | from | to | factor | bits* | digits | GHz-days |
2010-04-20 | carlos56 | phenom810 | 263 | 264 | 0.019 | |||
2010-09-01 | Torchwood Institute | ATH2-630-temp | 264 | 265 | 0.035 | |||
2012-05-12 | Torchwood Institute | Opt6128x4x4 | 265 | 266 | 0.071 | |||
2013-09-13 | ANONYMOUS | 266 | 267 | 0.142 | ||||
2013-09-16 | SMoffat | Manual testing | 267 | 268 | 0.283 | |||
2014-06-16 | PascalBieri | Manual testing | 268 | 269 | 0.566 | |||
2014-06-21 | PascalBieri | Manual testing | 269 | 270 | 1.133 | |||
2014-06-28 | ITS | WUV | 270 | 271 | 2.265 | |||
2018-02-11 | el grocco | Manual testing | 271 | 272 | 4.530 | |||
2020-01-06 | TheGazMan | Manual testing | 272 | 273 | 9.060 | |||
2020-04-03 | SRBase | Manual testing | 273 | 274 | 18.12 | |||
2021-03-29 | TheJudger | Manual testing | 274 | 276 | 108.7 |