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 | 2.5606 | 64.1791 % | 500000 | 15000000 | 0.7201 | 6.3061 % | 3.2807 | 66.4380 % |
Target | 268 | 5.1364 | 64.7059 % | 80000 | 10000000 | 0.3464 | 2.9263 % | 5.4827 | 65.7387 % |
Difference | -1 | -2.5758 | -0.5268 % | +420000 | +5000000 | +0.3738 | +3.3798% | -2.2020 | +0.6993 % |
P-1 | GHz-days | |||||||||
---|---|---|---|---|---|---|---|---|---|---|
exponent | factor | digits | bits* | k | date found | min B1 | min B2 | min. TF | min. P-1 | normal P-1 |
11604487 | 185671793 | 9 | 27.468 | 8 23 | - | 8 | 8 | 1.543e-12 | 4.466e-6 | 9.089e-6 |
11604487 | 637132754249 | 12 | 39.213 | 27452 22 | 2008-09-08 | 4 | 6863 | 1.226e-8 | 0.0002 | 0.0004 |
date | user | comp | B1 | B2 | BS | stage | factor | digits | bits* | GHz-days | Fac Prob |
---|---|---|---|---|---|---|---|---|---|---|---|
2021-09-14 | jocosum | Manual testing | 500000 | 15000000 | 2 | 21 | 66.681 | 0.720 | 5.740% | ||
2021-09-14 | jocosum | Manual testing | 500000 | 15000000 | 2 | 21 | 66.681 | 0.720 | 5.740% |
57 | 58 | 59 | 60 | 61 | 62 | 63 | 64 | 65 | 66 | 67 | 68 |
Bits | Factor | |||||||
---|---|---|---|---|---|---|---|---|
date | userid | compid | from | to | factor | bits* | digits | GHz-days |
2008-09-08 | Will Edgington | Manual testing | ? | ? | 39.213 | 12 |
date | userid | compid |
---|---|---|
2021-09-21 | Simon Josefsson | cto9 |