Last-known PrimeNet details: Exponent is not assigned to anyone 0 primality tests remaining
|
Trial Factoring | P-1 Factoring | Combined | |||||||
---|---|---|---|---|---|---|---|---|---|
Limit | GHz-days | Probability | B1 | B2 | GHz-days | Probability | GHz-days | Probability | |
Actual | 267 | 12.0705 | 67.1642 % | 2000000 | 60000000 | 0.5190 | 7.6351 % | 12.5894 | 69.6712 % |
Target | 263 | 0.6483 | 65.0794 % | 10000 | 800000 | 0.0053 | 1.3347 % | 0.6537 | 65.5454 % |
Difference | +4 | +11.4221 | +2.0848 % | +1990000 | +59200000 | +0.5136 | +6.3005% | +11.9358 | +4.1258 % |
P-1 | GHz-days | |||||||||
---|---|---|---|---|---|---|---|---|---|---|
exponent | factor | digits | bits* | k | date found | min B1 | min B2 | min. TF | min. P-1 | normal P-1 |
2461703 | 1541026079 | 10 | 30.521 | 313 313 | - | 1 | 313 | 6.204e-11 | 1.810e-6 | 3.237e-6 |
2461703 | 334338654649 | 12 | 38.283 | 67908 22 | 2008-07-14 | 4 | 5659 | 2.527e-8 | 3.139e-5 | 5.792e-5 |
2461703 | 37330226035051447 | 17 | 55.051 | 7582195341 32 | 2015-01-02 | 103 | 503 | 0.0036 | 1.255e-5 | 2.108e-5 |
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: 1541026079 skipped known factor: 334338654649 skipped known factor: 37330226035051447 | - | - | - | 10.549% |
57 | 58 | 59 | 60 | 61 | 62 | 63 | 64 | 65 | 66 | 67 |
Bits | Factor | |||||||
---|---|---|---|---|---|---|---|---|
date | userid | compid | from | to | factor | bits* | digits | GHz-days |
2015-01-02 | TJAOI | Manual testing | 255 | 256* | 55.051 | 17 | 9.98148e-5 |
Total ECM effort: | 5.975 GHz-days |
Estimated T-Level: | 21.080 |
Digits | B1 | Complete | FacMiss |
---|---|---|---|
20 | 11000 | 2.314 | 9.885% |
25 | 50000 | 0.216 | 80.581% |
30 | 250000 | 0.014 | 98.637% |
date | userid | compid | cofactors | res64 | |||
---|---|---|---|---|---|---|---|
2017-10-13 | Oliver Kruse | GTX-0 |
| EC26326C2C18DE6C | |||
2017-11-29 | kkmrkkblmbrbk | old |
| EC26326C2C18DE6C |