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 | 268 | 18.1883 | 67.6471 % | 1077708 | 223284600 | 2.0078 | 8.2732 % | 20.1962 | 70.3237 % |
Target | 264 | 1.0861 | 65.6250 % | 17000 | 1400000 | 0.0141 | 1.6870 % | 1.1002 | 66.2049 % |
Difference | +4 | +17.1022 | +2.0221 % | +1060708 | +221884600 | +1.9938 | +6.5862% | +19.0960 | +4.1188 % |
P-1 | GHz-days | |||||||||
---|---|---|---|---|---|---|---|---|---|---|
exponent | factor | digits | bits* | k | date found | min B1 | min B2 | min. TF | min. P-1 | normal P-1 |
3277091 | 82720961822692409 | 17 | 56.199 | 12621096244 22 | - | 4 | 3155274061 | 0.0030 | 26.180 | 48.897 |
3277091 | 3949973853435236632393 | 22 | 71.742 | 602664657990156 22 | 2018-09-25 | 9 | 16740684944171 | 272.11 | 138,901 | 259,428 |
date | user | comp | B1 | B2 | BS | stage | factor | digits | bits* | GHz-days | Fac Prob |
---|---|---|---|---|---|---|---|---|---|---|---|
2020-12-25 | Joss | Manual testing | 109236 | 109236 | - | - | - | 1.577% | |||
2020-12-28 | Joss | Manual testing | 163854 | 163854 | - | - | - | 1.919% | |||
2020-12-30 | Joss | Manual testing | 327709 | 3277091 | 6 | - | - | - | 5.143% | ||
2022-01-08 | Joss | Manual testing | 1077708 | 116447100 | - | - | 1.121 | 10.521% | |||
2022-09-07 | Joss | Manual testing | 1077708 | 223284600 | - | - | 2.008 | 11.421% |
57 | 58 | 59 | 60 | 61 | 62 | 63 | 64 | 65 | 66 | 67 | 68 |
Bits | Factor | |||||||
---|---|---|---|---|---|---|---|---|
date | userid | compid | from | to | factor | bits* | digits | GHz-days |
2021-10-04 | Joss | Manual testing | 267 | 268 |
Total ECM effort: | 0.375 GHz-days |
Estimated T-Level: | 0.577 |
Digits | B1 | Complete | FacMiss |
---|---|---|---|
20 | 11000 | 0.115 | 89.102% |
25 | 50000 | 0.011 | 98.938% |
date | userid | compid | cofactors | res64 | ||
---|---|---|---|---|---|---|
2017-11-03 | Oliver Kruse | GTX-0 |
| B5AB8B5C241E98C4 | ||
2017-12-14 | kkmrkkblmbrbk | c4.xlarge |
| B5AB8B5C241E98C4 | ||
2018-09-27 | rbanov | ccg_lnx01 |
| B5AB8B5C241E98C4 |