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 | 57.4416 | 71.6418 % | 2000000 | 6733146420 | 7.7971 | 11.8141 % | 65.2388 | 74.9921 % |
Target | 244 | 0.0000 | 56.8182 % | 9000 | 1500000 | 0.0019 | 14.5812 % | 0.0019 | 63.1146 % |
Difference | +23 | +57.4416 | +14.8236 % | +1991000 | +6731646420 | +7.7952 | -2.7671 % | +65.2368 | +11.8774 % |
P-1 | GHz-days | |||||||||
---|---|---|---|---|---|---|---|---|---|---|
exponent | factor | digits | bits* | k | date found | min B1 | min B2 | min. TF | min. P-1 | normal P-1 |
517289 | 7875207737 | 10 | 32.875 | 7612 22 | - | 11 | 173 | 1.822e-9 | 4.192e-7 | 4.734e-7 |
517289 | 9942313859542081151 | 19 | 63.108 | 9610018635175 52 | 2015-04-12 | 743 | 73909007 | 5.6444 | 0.0852 | 0.1590 |
date | user | comp | B1 | B2 | BS | stage | factor | digits | bits* | GHz-days | Fac Prob |
---|---|---|---|---|---|---|---|---|---|---|---|
2016-03-16 | alpertron | Manual testing | 1500000 | 50000000 | 12 | skipped known factor: 7875207737 | - | - | - | 32.825% | |
2022-12-19 | USAFSS | USAFSACS | 2000000 | 6733146420 | skipped known factor: 7875207737 skipped known factor: 9942313859542081151 | - | - | 7.961 | 46.141% |
Total ECM effort: | 16.104 GHz-days |
Estimated T-Level: | 26.435 |
Digits | B1 | Complete | FacMiss |
---|---|---|---|
20 | 11000 | 23.899 | 0.000% |
25 | 50000 | 3.028 | 4.840% |
30 | 250000 | 0.287 | 75.049% |
35 | 1000000 | 0.022 | 97.832% |
40 | 3000000 | 0.001 | 99.860% |
B1 | B2 | factor | curves | GHz-days |
---|---|---|---|---|
1 | 0.016 | |||
50000 | 5000000 | 281 | 4.505 | |
250000 | 25000000 | 144 | 11.58 |
date | userid | compid | cofactors | res64 | ||
---|---|---|---|---|---|---|
2017-09-27 | Oliver Kruse | GTX-1 |
| EE0F22AD1C746C0D | ||
2017-09-28 | Oliver Kruse | Manual testing |
| EE0F22AD1C746C0D | ||
2017-11-07 | kkmrkkblmbrbk | c4.xlarge |
| EE0F22AD1C746C0D | ||
2020-04-19 | Oliver Kruse | AddPrpType5 |
| 661302781BAF2AB9 |