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 | 272 | 93.6714 | 66.6667 % | 2000000 | 2663048850 | 69.6201 | 9.6796 % | 163.2916 | 69.8932 % |
Target | 268 | 5.8382 | 64.7059 % | 70000 | 8000000 | 0.2378 | 2.6554 % | 6.0760 | 65.6431 % |
Difference | +4 | +87.8332 | +1.9608 % | +1930000 | +2655048850 | +69.3823 | +7.0242% | +157.2155 | +4.2501 % |
date | user | comp | B1 | B2 | BS | stage | factor | digits | bits* | GHz-days | Fac Prob |
---|---|---|---|---|---|---|---|---|---|---|---|
2003-10-23 | Massimo Cappelli (ik5pwa) | v4_computers | 55000 | 893750 | - | - | 0.048 | 2.190% | |||
2013-05-31 | Nesowa | EPC | 125000 | 2468750 | 6 | - | - | 0.120 | 3.259% | ||
2020-12-19 | ViliamF | Manual testing | 1000000 | 30000000 | - | - | 1.091 | 6.846% | |||
2024-02-21 | Sid & Andy | Combat_Carl | 2000000 | 2663048850 | - | - | 82.05 | 12.969% |
57 | 58 | 59 | 60 | 61 | 62 | 63 | 64 | 65 | 66 | 67 | 68 | 69 | 70 | 71 | 72 |
Bits | Factor | |||||||
---|---|---|---|---|---|---|---|---|
date | userid | compid | from | to | factor | bits* | digits | GHz-days |
1999-10-07 | riccardo uberti | v4_computers | 21 | 264 | 0.192 | |||
2013-09-18 | Nesowa | Manual testing | 264 | 265 | 0.366 | |||
2015-04-25 | Tha | Manual testing | 265 | 266 | 0.732 | |||
2015-11-23 | VictordeHollander | Manual testing | 266 | 267 | 1.464 | |||
2017-09-26 | ANONYMOUS | Manual testing | 267 | 268 | 2.928 | |||
2017-12-12 | ramgeis | Manual testing | 268 | 269 | 5.856 | |||
2020-07-28 | ViliamF | Manual testing | 269 | 270 | 11.71 | |||
2021-01-17 | ANONYMOUS | Manual testing | 270 | 271 | 23.42 | |||
2022-08-27 | Architects Cubed | GPU72_TF | 271 | 272 | 46.84 |
Total ECM effort: | 1.011 GHz-days |
Estimated T-Level: | 0.385 |
Digits | B1 | Complete | FacMiss |
---|---|---|---|
20 | 11000 | 0.077 | 92.596% |
25 | 50000 | 0.007 | 99.291% |
B1 | B2 | factor | curves | GHz-days |
---|---|---|---|---|
50000 | 5000000 | 2 | 1.011 |
date | userid | compid | res64 | spent (GHz-days) |
---|---|---|---|---|
2000-06-26 | vidmar | v4_computers | 474A85ECDD2DF23E | 3.335 |
2000-06-29 | vidmar | v4_computers | 474A85ECDD2DF23E | 3.335 |
2003-10-23 | Massimo Cappelli (ik5pwa) | v4_computers | 474A85ECDD2DF23E | 3.335 |