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 | 2.2368 | 64.1791 % | 300000 | 210129150 | 7.5477 | 8.8887 % | 9.7845 | 67.3631 % |
Target | 268 | 4.4869 | 64.7059 % | 90000 | 12000000 | 0.4754 | 3.1789 % | 4.9622 | 65.8279 % |
Difference | -1 | -2.2501 | -0.5268 % | +210000 | +198129150 | +7.0723 | +5.7098% | +4.8222 | +1.5353 % |
P-1 | GHz-days | |||||||||
---|---|---|---|---|---|---|---|---|---|---|
exponent | factor | digits | bits* | k | date found | min B1 | min B2 | min. TF | min. P-1 | normal P-1 |
13284223 | 327102524128046411807 | 21 | 68.148 | 12311692002161 47 | 2002-01-02 | 38047 | 87151 | 7.7997 | 0.0262 | 0.0498 |
date | user | comp | B1 | B2 | BS | stage | factor | digits | bits* | GHz-days | Fac Prob |
---|---|---|---|---|---|---|---|---|---|---|---|
2002-01-02 | Stephen Wood | v4_computers | 21 | 68.148 | - | 0.000% | |||||
2022-06-21 | nordi | sweet16_30.8b14 | 300000 | 300000 | skipped known factor: 327102524128046411807 | - | - | 0.178 | 1.920% | ||
2022-06-23 | nordi | sweet16_30.8b14 | 300000 | 210129150 | skipped known factor: 327102524128046411807 | - | - | 8.532 | 8.134% |
57 | 58 | 59 | 60 | 61 | 62 | 63 | 64 | 65 | 66 | 67 | 68 |
Bits | Factor | |||||||
---|---|---|---|---|---|---|---|---|
date | userid | compid | from | to | factor | bits* | digits | GHz-days |
2000-05-10 | ANONYMOUS | v4_computers | 21 | 264 | 0.148 |
date | userid | compid | cofactors | res64 | |
---|---|---|---|---|---|
2022-07-21 | Wentao Huang | Manual testing |
| E7EAC2AE77EB47E7 |
date | userid | compid |
---|---|---|
2022-07-21 | Jason VK4FJGS | Mini_Tower |