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 | 268 | 35.6182 | 69.1176 % | 25000000 | 557986679250 | 2,076.1727 | 20.7269 % | 2,111.7909 | 75.5186 % |
Target | 261 | 0.1836 | 65.5738 % | 7000 | 400000 | 0.0019 | 1.2073 % | 0.1855 | 65.9894 % |
Difference | +7 | +35.4347 | +3.5439 % | +24993000 | +557986279250 | +2,076.1707 | +19.5196% | +2,111.6054 | +9.5292 % |
date | user | comp | B1 | B2 | BS | stage | factor | digits | bits* | GHz-days | Fac Prob |
---|---|---|---|---|---|---|---|---|---|---|---|
2012-02-29 | Axon | Manual testing | 100000 | 100000 | - | - | 0.008 | 2.006% | |||
2012-02-29 | Axon | Manual testing | 200000 | 200000 | - | - | 0.016 | 2.735% | |||
2012-02-29 | Axon | Manual testing | 300000 | 300000 | - | - | 0.024 | 3.218% | |||
2012-02-29 | Axon | Manual testing | 400000 | 400000 | - | - | 0.031 | 3.586% | |||
2012-02-29 | Axon | Manual testing | 500000 | 500000 | - | - | 0.039 | 3.885% | |||
2012-02-29 | Axon | Manual testing | 600000 | 600000 | - | - | 0.047 | 4.139% | |||
2012-02-29 | Axon | Manual testing | 700000 | 700000 | - | - | 0.055 | 4.359% | |||
2012-02-29 | Axon | Manual testing | 800000 | 800000 | - | - | 0.063 | 4.555% | |||
2012-02-29 | Axon | Manual testing | 900000 | 900000 | - | - | 0.071 | 4.731% | |||
2012-02-29 | Axon | Manual testing | 1000000 | 1000000 | - | - | 0.079 | 4.891% | |||
2012-03-01 | Axon | Manual testing | 1000000 | 8000000 | 12 | - | - | 0.109 | 8.220% | ||
2012-03-01 | Axon | Manual testing | 1000000 | 20000000 | 12 | - | - | 0.160 | 9.669% | ||
2018-01-21 | Joss | Manual testing | 1673437 | 20000000 | 12 | - | - | 0.210 | 9.936% | ||
2018-02-05 | Joss | Manual testing | 1673437 | 40000000 | 12 | - | - | 0.296 | 11.089% | ||
2018-02-20 | Joss | Manual testing | 1673437 | 80000000 | 12 | - | - | 0.467 | 12.228% | ||
2018-06-12 | Joss | Manual testing | 1673437 | 167343700 | 12 | - | - | 0.842 | 13.426% | ||
2018-10-16 | Joss | Manual testing | 1673437 | 184078070 | 12 | - | - | 0.913 | 13.580% | ||
2020-06-25 | mikr | MSI | 10000000 | 400000000 | 12 | - | - | 2.132 | 16.113% | ||
2023-01-12 | Joss | Manual testing | 1673437 | 1711566780 | - | - | 7.460 | 17.093% | |||
2023-01-24 | Naegi Makoto | 5950X | 25000000 | 557986679250 | - | - | 2,520 | 29.361% |
57 | 58 | 59 | 60 | 61 | 62 | 63 | 64 | 65 | 66 | 67 | 68 |
Bits | Factor | |||||||
---|---|---|---|---|---|---|---|---|
date | userid | compid | from | to | factor | bits* | digits | GHz-days |
1998-11-14 | Ethan O'Connor | v4_computers | 21 | 257 | 0.011 | |||
2003-04-03 | ANONYMOUS | v4_computers | 21 | 258 | 0.023 | |||
2016-02-23 | Mark Rose | Manual testing | 258 | 260 | 0.069 | |||
2010-04-27 | Architects Cubed | m1_f2 | 260 | 261 | 0.092 | |||
2010-08-31 | GrunwalderGIMP | Manual testing | 21 | 263 | 0.954 | |||
2016-02-23 | Mark Rose | Manual testing | 261 | 263 | 0.770 | |||
2015-05-12 | omylist | Manual testing | 263 | 264 | 1.173 | |||
2015-05-13 | monst | Manual testing | 264 | 265 | 2.233 | |||
2015-10-12 | ramgeis | Manual testing | 265 | 266 | 4.466 | |||
2017-09-29 | TJAOI | Manual testing | 266 | 267 | 8.931 | |||
2019-06-24 | TJAOI | Manual testing | 267 | 268 | 17.86 |
Total ECM effort: | 37.156 GHz-days |
Estimated T-Level: | 25.698 |
Digits | B1 | Complete | FacMiss |
---|---|---|---|
20 | 11000 | 15.169 | 0.000% |
25 | 50000 | 1.684 | 18.564% |
30 | 250000 | 0.140 | 86.967% |
35 | 1000000 | 0.009 | 99.062% |
B1 | B2 | factor | curves | GHz-days |
---|---|---|---|---|
50000 | 5000000 | 280 | 18.57 | |
250000 | 40000000 | 44 | 18.59 |
date | userid | compid | res64 | spent (GHz-days) |
---|---|---|---|---|
1998-12-06 | Ethan O'Connor | v4_computers | 5E5ED5B43FDAEF6E | 0.079 |
2015-06-19 | MadPoo | Manual testing | 5E5ED5B43FDAEF6E | 0.091 |