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 | 267 | 4.2581 | 65.6716 % | 812000 | 2068771320 | 35.8802 | 12.0805 % | 40.1383 | 69.8187 % |
Target | 267 | 4.2581 | 65.6716 % | 45000 | 4500000 | 0.0910 | 2.2394 % | 4.3490 | 66.4404 % |
Difference | - | - | - | +767000 | +2064271320 | +35.7892 | +9.8411% | +35.7892 | +3.3783 % |
P-1 | GHz-days | |||||||||
---|---|---|---|---|---|---|---|---|---|---|
exponent | factor | digits | bits* | k | date found | min B1 | min B2 | min. TF | min. P-1 | normal P-1 |
6978287 | 125609167 | 9 | 26.904 | 9 32 | - | 9 | 9 | 1.281e-12 | 2.846e-6 | 5.791e-6 |
6978287 | 20990687297 | 11 | 34.289 | 1504 25 | 2008-09-08 | 32 | 47 | 3.280e-10 | 1.038e-5 | 2.059e-5 |
6978287 | 1077155094661553 | 16 | 49.936 | 77179048 23 | 2014-05-16 | 17 | 567493 | 1.075e-5 | 0.0098 | 0.0183 |
date | user | comp | B1 | B2 | BS | stage | factor | digits | bits* | GHz-days | Fac Prob |
---|---|---|---|---|---|---|---|---|---|---|---|
2024-01-03 | Stef42 | Manual testing | 812000 | 2068771320 | skipped known factor: 125609167 skipped known factor: 20990687297 skipped known factor: 1077155094661553 | - | - | 33.36 | 12.081% |
57 | 58 | 59 | 60 | 61 | 62 | 63 | 64 | 65 | 66 | 67 |
Bits | Factor | |||||||
---|---|---|---|---|---|---|---|---|
date | userid | compid | from | to | factor | bits* | digits | GHz-days |
2008-09-08 | Will Edgington | Manual testing | ? | ? | 34.289 | 11 | ||
2014-05-16 | TJAOI | Manual testing | ? | ? | 49.936 | 16 |
date | userid | compid | cofactors | res64 | |||
---|---|---|---|---|---|---|---|
2018-01-25 | _p95holder_ | TFL16_PRPt11-E_b |
| 74EEC1AAFC843D1E | |||
2019-02-23 | Yizhe Huang | vm |
| 74EEC1AAFC843D1E |