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 | 274 | 526.8402 | 68.9189 % | 16000000 | 16207354800 | 283.9775 | 11.8614 % | 810.8177 | 72.6056 % |
Target | 267 | 4.0918 | 65.6716 % | 45000 | 5000000 | 0.0996 | 2.3137 % | 4.1913 | 66.4659 % |
Difference | +7 | +522.7485 | +3.2473 % | +15955000 | +16202354800 | +283.8779 | +9.5477% | +806.6263 | +6.1397 % |
date | user | comp | B1 | B2 | BS | stage | factor | digits | bits* | GHz-days | Fac Prob |
---|---|---|---|---|---|---|---|---|---|---|---|
2001-12-08 | ANONYMOUS | v4_computers | 35000 | 35000 | - | - | 0.011 | 0.604% | |||
2002-03-10 | ANONYMOUS | v4_computers | 35000 | 358750 | - | - | 0.017 | 1.657% | |||
2006-02-01 | ANONYMOUS | v4_computers | 35000 | 358750 | - | - | 0.017 | 1.657% | |||
2012-07-28 | Nesowa | EPC | 90000 | 1620000 | 6 | - | - | 0.055 | 2.985% | ||
2020-03-08 | player_3236 | Pavilion | 260000 | 5005000 | 6 | - | - | 0.164 | 4.479% | ||
2022-12-05 | yoyorocks1 | Manual testing | 16000000 | 16207354800 | - | - | 340.0 | 18.125% |
57 | 58 | 59 | 60 | 61 | 62 | 63 | 64 | 65 | 66 | 67 | 68 | 69 | 70 | 71 | 72 | 73 | 74 |
Bits | Factor | |||||||
---|---|---|---|---|---|---|---|---|
date | userid | compid | from | to | factor | bits* | digits | GHz-days |
1998-07-21 | ANONYMOUS | v4_computers | 21 | 262 | 0.042 | |||
1999-10-15 | ANONYMOUS | v4_computers | 21 | 263 | 0.135 | |||
2013-11-03 | Nesowa | Manual testing | 263 | 264 | 0.270 | |||
2013-11-19 | David Campeau | Manual testing | 264 | 265 | 0.515 | |||
2015-06-16 | VictordeHollander | Manual testing | 265 | 266 | 1.029 | |||
2016-10-16 | Gordon Spence | Manual testing | 266 | 267 | 2.058 | |||
2018-07-23 | ramgeis | Manual testing | 267 | 268 | 4.116 | |||
2020-03-27 | TJAOI | Manual testing | 268 | 269 | 8.232 | |||
2021-08-19 | SRBase | Manual testing | 269 | 270 | 16.46 | |||
2021-08-25 | SRBase | Manual testing | 270 | 271 | 32.93 | |||
2021-09-28 | SRBase | Manual testing | 271 | 272 | 65.86 | |||
2021-12-26 | ANONYMOUS | Manual testing | 272 | 273 | 131.7 | |||
2022-12-09 | yoyorocks1 | Manual testing | 273 | 274 | 263.4 |
Total ECM effort: | 1.989 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 | 1.989 |
date | userid | compid | res64 | spent (GHz-days) |
---|---|---|---|---|
2000-05-05 | ivan | v4_computers | 03F5CE54266B57FC | 1.584 |
2002-04-20 | ANONYMOUS | v4_computers | 03F5CE54266B57FC | 1.584 |
2006-02-01 | ANONYMOUS | v4_computers | 03F5CE54266B57FC | 1.584 |