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 | 12.3321 | 67.1642 % | 2000000 | 60000000 | 0.5055 | 7.6183 % | 12.8375 | 69.6657 % |
Target | 263 | 0.6624 | 65.0794 % | 10000 | 700000 | 0.0047 | 1.2759 % | 0.6671 | 65.5249 % |
Difference | +4 | +11.6697 | +2.0848 % | +1990000 | +59300000 | +0.5008 | +6.3425% | +12.1705 | +4.1408 % |
P-1 | GHz-days | |||||||||
---|---|---|---|---|---|---|---|---|---|---|
exponent | factor | digits | bits* | k | date found | min B1 | min B2 | min. TF | min. P-1 | normal P-1 |
2409487 | 24094871 | 8 | 24.522 | 5 5 | - | 1 | 5 | 9.286e-13 | 1.193e-7 | 1.994e-7 |
2409487 | 10389107606377477193 | 20 | 63.172 | 2155875422108 22 | 2016-12-28 | 379 | 68261 | 1.2776 | 0.0004 | 0.0007 |
date | user | comp | B1 | B2 | BS | stage | factor | digits | bits* | GHz-days | Fac Prob |
---|---|---|---|---|---|---|---|---|---|---|---|
2018-09-28 | alpertron | Manual testing | 2000000 | 60000000 | 12 | skipped known factor: 24094871 skipped known factor: 10389107606377477193 | - | - | - | 10.528% |
57 | 58 | 59 | 60 | 61 | 62 | 63 | 64 | 65 | 66 | 67 |
Bits | Factor | |||||||
---|---|---|---|---|---|---|---|---|
date | userid | compid | from | to | factor | bits* | digits | GHz-days |
2016-12-28 | TJAOI | Manual testing | 263 | 264* | 63.172 | 20 | 0.140 |
Total ECM effort: | 6.202 GHz-days |
Estimated T-Level: | 21.162 |
Digits | B1 | Complete | FacMiss |
---|---|---|---|
20 | 11000 | 2.490 | 8.288% |
25 | 50000 | 0.232 | 79.258% |
30 | 250000 | 0.015 | 98.533% |
B1 | B2 | factor | curves | GHz-days |
---|---|---|---|---|
50000 | 5000000 | 3 | 0.274 | |
50000 | 7000000 | 57 | 5.927 |
date | userid | compid | cofactors | res64 | ||
---|---|---|---|---|---|---|
2017-10-13 | Oliver Kruse | GTX-1 |
| 9C6F3573FCED8E14 | ||
2017-11-26 | kkmrkkblmbrbk | c4.xlarge |
| 9C6F3573FCED8E14 |