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 | 13.8060 | 67.1642 % | 500000 | 15000000 | 0.1230 | 5.1684 % | 13.9290 | 68.8613 % |
Target | 262 | 0.2855 | 64.5161 % | 10000 | 800000 | 0.0051 | 1.5181 % | 0.2905 | 65.0548 % |
Difference | +5 | +13.5205 | +2.6481 % | +490000 | +14200000 | +0.1179 | +3.6503% | +13.6385 | +3.8065 % |
P-1 | GHz-days | |||||||||
---|---|---|---|---|---|---|---|---|---|---|
exponent | factor | digits | bits* | k | date found | min B1 | min B2 | min. TF | min. P-1 | normal P-1 |
2152247 | 120525833 | 9 | 26.845 | 28 22 | - | 4 | 7 | 4.179e-12 | 3.969e-7 | 7.761e-7 |
2152247 | 2014503193 | 10 | 30.908 | 468 22 | 2008-07-14 | 9 | 13 | 7.319e-11 | 8.788e-7 | 1.746e-6 |
2152247 | 4188272663 | 10 | 31.964 | 973 7 | 2008-07-14 | 7 | 139 | 1.609e-10 | 1.353e-6 | 1.358e-6 |
2152247 | 157330808280903012311 | 21 | 67.092 | 36550360688365 5 | 2016-03-23 | 141101 | 475297 | 18.390 | 0.0152 | 0.0274 |
date | user | comp | B1 | B2 | BS | stage | factor | digits | bits* | GHz-days | Fac Prob |
---|---|---|---|---|---|---|---|---|---|---|---|
2016-03-23 | alpertron | Manual testing | 500000 | 15000000 | 12 | 2 | 21 | 67.092 | 0.123 | 8.251% |
Total ECM effort: | 8.454 GHz-days |
Estimated T-Level: | 21.689 |
Digits | B1 | Complete | FacMiss |
---|---|---|---|
20 | 11000 | 3.622 | 2.673% |
25 | 50000 | 0.338 | 71.336% |
30 | 250000 | 0.021 | 97.884% |
35 | 1000000 | 0.001 | 99.900% |
B1 | B2 | factor | curves | GHz-days |
---|---|---|---|---|
1 | 0.062 | |||
1 | 0.062 | |||
50000 | 5000000 | 20 | 1.707 | |
50000 | 5285609 | 7 | 0.612 | |
50000 | 6050000 | 50 | 4.636 | |
50000 | 6708689 | 7 | 0.681 | |
50000 | 6950854 | 7 | 0.693 |
date | userid | compid | cofactors | res64 | ||||
---|---|---|---|---|---|---|---|---|
2017-10-08 | Oliver Kruse | GTX-1 |
| 02742F8588A418C9 | ||||
2017-10-17 | Oliver Kruse | GTX-0 |
| 548871DA2E4C968C | ||||
2017-11-18 | ATH | ec2-1xh |
| 548871DA2E4C968C |