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 | 150.7732 | 64.4737 % | 850000 | 17212500 | 10.0541 | 3.7935 % | 160.8273 | 65.8214 % |
Target | 276 | 150.7732 | 64.4737 % | 650000 | 110000000 | 38.1483 | 3.8474 % | 188.9215 | 65.8405 % |
Difference | - | - | - | +200000 | -92787500 | -28.0942 | -0.0539 % | -28.0942 | -0.0191 % |
P-1 | GHz-days | |||||||||
---|---|---|---|---|---|---|---|---|---|---|
exponent | factor | digits | bits* | k | date found | min B1 | min B2 | min. TF | min. P-1 | normal P-1 |
101503429 | 1080984028273188097481976247 | 28 | 89.804 | 5324864583014176287 3 | 2020-12-08 | 558683 | 10574287 | 1,258,407 | 6.3758 | 6.5644 |
date | user | comp | B1 | B2 | BS | stage | factor | digits | bits* | GHz-days | Fac Prob |
---|---|---|---|---|---|---|---|---|---|---|---|
2020-12-08 | tottenhoff | i5-8400-01 | 850000 | 17212500 | 6 | 2 | 28 | 89.804 | 9.63 | 3.794% |
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 |
2010-03-29 | 1997rj7 | Manual testing | 263 | 264 | 0.019 | |||
2010-08-14 | sasaki3 | asort | 264 | 265 | 0.037 | |||
2012-04-16 | MBecker | MBecker | 265 | 266 | 0.074 | |||
2013-08-27 | PascalBieri | Manual testing | 266 | 267 | 0.147 | |||
2013-08-29 | PascalBieri | Manual testing | 267 | 268 | 0.294 | |||
2013-12-16 | Peter Rehaeusser | Dell | 268 | 269 | 0.589 | |||
2014-03-31 | Smok_bmv | Manual testing | 269 | 270 | 1.178 | |||
2014-04-06 | ANONYMOUS | Manual testing | 270 | 271 | 2.356 | |||
2014-04-06 | PascalBieri | Manual testing | 270 | 271 | 2.356 | |||
2014-12-22 | g0b | Manual testing | 271 | 272 | 4.712 | |||
2020-03-04 | danc2 | GPU72_TF | 272 | 273 | 9.423 | |||
2020-03-13 | Hans Loeblich | Manual testing | 273 | 274 | 18.85 | |||
2020-10-10 | TheJudger | Manual testing | 274 | 276 | 113.1 |