Last-known PrimeNet details: Exponent is not assigned to anyone factored, 0 LL 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 | 5.1586 | 65.6716 % | 345000 | 10350000 | 0.2038 | 5.1985 % | 5.3624 | 67.4562 % |
Target | 266 | 2.5639 | 65.1515 % | 36000 | 4000000 | 0.0577 | 2.2756 % | 2.6216 | 65.9445 % |
Difference | +1 | +2.5946 | +0.5201 % | +309000 | +6350000 | +0.1461 | +2.9229% | +2.7408 | +1.5117 % |
P-1 | GHz-days | |||||||||
---|---|---|---|---|---|---|---|---|---|---|
exponent | factor | digits | bits* | k | date found | min B1 | min B2 | min. TF | min. P-1 | normal P-1 |
5760121 | 773690578263089092841 | 21 | 69.390 | 67159229664020 22 | 2018-01-12 | 29723 | 8690399 | 29.173 | 0.1149 | 0.2025 |
date | user | comp | B1 | B2 | BS | stage | factor | digits | bits* | GHz-days | Fac Prob |
---|---|---|---|---|---|---|---|---|---|---|---|
2000-09-08 | ANONYMOUS | v4_computers | 25000 | 237500 | - | - | 0.008 | 1.486% | |||
2000-12-07 | Stephen Wood | v4_computers | 20000 | 20000 | - | - | 0.005 | 0.451% | |||
2011-04-16 | USAFSS | P4_2600 | 65000 | 1088750 | 6 | - | - | 0.031 | 2.782% | ||
2018-01-12 | Squeeky_Squirrel | i5-5250U_1600 | 345000 | 10350000 | 12 | 2 | 21 | 69.390 | 0.204 | 5.732% |
57 | 58 | 59 | 60 | 61 | 62 | 63 | 64 | 65 | 66 | 67 |
Bits | Factor | |||||||
---|---|---|---|---|---|---|---|---|
date | userid | compid | from | to | factor | bits* | digits | GHz-days |
1998-06-28 | JC | v4_computers | 21 | 261 | 0.027 | |||
1998-07-21 | ANONYMOUS | v4_computers | 21 | 262 | 0.053 | |||
2009-03-29 | GrunwalderGIMP | Manual testing | 262 | 263 | 0.170 | |||
2014-10-28 | Nesowa | Manual testing | 263 | 264 | 0.341 | |||
2014-10-28 | lycorn | Manual testing | 264 | 265 | 0.649 | |||
2015-09-08 | snme2pm1 | Manual testing | 265 | 266 | 1.297 | |||
2016-07-04 | Gordon Spence | Manual testing | 266 | 267 | 2.595 |
Total ECM effort: | 1.441 GHz-days |
Estimated T-Level: | 1.154 |
Digits | B1 | Complete | FacMiss |
---|---|---|---|
20 | 11000 | 0.231 | 79.392% |
25 | 50000 | 0.021 | 97.887% |
30 | 250000 | 0.001 | 99.865% |
B1 | B2 | factor | curves | GHz-days |
---|---|---|---|---|
50000 | 5000000 | 6 | 1.441 |
date | userid | compid | res64 | spent (GHz-days) |
---|---|---|---|---|
1998-09-20 | garyh | v4_computers | 751C8A09DE4C4CBA | 0.910 |
2001-02-25 | Stephen Wood | v4_computers | 751C8A09DE4C4CBA | 0.910 |
date | userid | compid | cofactors | res64 | |
---|---|---|---|---|---|
2018-01-15 | Oliver Kruse | GTX-0 |
| D9FF1623873019F2 | |
2018-04-15 | kkmrkkblmbrbk | c5.large |
| D9FF1623873019F2 |