Last-known PrimeNet details: Exponent is not assigned to anyone factored, 0 LL tests remaining
|
Trial Factoring | P-1 Factoring | Combined | |||||||
---|---|---|---|---|---|---|---|---|---|
Limit | GHz-days | Probability | B1 | B2 | GHz-days | Probability | GHz-days | Probability | |
Actual | 267 | 12.2494 | 67.1642 % | 2000000 | 60000000 | 0.5055 | 7.6236 % | 12.7548 | 69.6675 % |
Target | 263 | 0.6579 | 65.0794 % | 10000 | 700000 | 0.0047 | 1.2777 % | 0.6626 | 65.5255 % |
Difference | +4 | +11.5914 | +2.0848 % | +1990000 | +59300000 | +0.5008 | +6.3459% | +12.0922 | +4.1419 % |
P-1 | GHz-days | |||||||||
---|---|---|---|---|---|---|---|---|---|---|
exponent | factor | digits | bits* | k | date found | min B1 | min B2 | min. TF | min. P-1 | normal P-1 |
2425751 | 26388919141693839631 | 20 | 64.517 | 5439329746065 32 | 2010-12-18 | 173 | 231893 | 2.8226 | 0.0013 | 0.0023 |
date | user | comp | B1 | B2 | BS | stage | factor | digits | bits* | GHz-days | Fac Prob |
---|---|---|---|---|---|---|---|---|---|---|---|
2003-10-08 | ANONYMOUS | v4_computers | 2048 | 204800 | - | - | 0.001 | 0.656% | |||
2010-11-10 | Joss | Manual testing | 15000 | 15000 | - | - | 0.002 | 0.498% | |||
2010-11-17 | Joss | Manual testing | 20000 | 20000 | - | - | 0.002 | 0.618% | |||
2010-12-18 | markr | tiny | 20 | 64.517 | 0.020 | 0.000% | |||||
2018-09-28 | alpertron | Manual testing | 2000000 | 60000000 | 12 | skipped known factor: 26388919141693839631 | - | - | - | 10.535% |
57 | 58 | 59 | 60 | 61 | 62 | 63 | 64 | 65 | 66 | 67 |
Bits | Factor | |||||||
---|---|---|---|---|---|---|---|---|
date | userid | compid | from | to | factor | bits* | digits | GHz-days |
1999-03-15 | ANONYMOUS | v4_computers | 21 | 259 | 0.016 | |||
2022-03-10 | LordJulius | Manual testing | 21 | 260 | ||||
2009-01-16 | Sturle Sunde | bruch.ifi | 260 | 261 | 0.063 |
Total ECM effort: | 5.601 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% |
B1 | B2 | factor | curves | GHz-days |
---|---|---|---|---|
50000 | 5000000 | 6 | 0.395 | |
50000 | 7000000 | 50 | 5.206 |
date | userid | compid | res64 | spent (GHz-days) |
---|---|---|---|---|
1999-05-30 | ANONYMOUS | v4_computers | D54CD9FD61E8AE91 | 0.164 |
date | userid | compid | cofactors | res64 | |
---|---|---|---|---|---|
2017-10-13 | Oliver Kruse | GTX-1 |
| E79F6873D12BAC6C | |
2017-11-27 | kkmrkkblmbrbk | c4.xlarge |
| E79F6873D12BAC6C |