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 | 271 | 429.8604 | 70.4225 % | 15000000 | 54022094280 | 127.1008 | 13.8404 % | 556.9612 | 74.5162 % |
Target | 260 | 0.1381 | 65.0000 % | 4500 | 110000 | 0.0004 | 0.6856 % | 0.1385 | 65.2399 % |
Difference | +11 | +429.7223 | +5.4225 % | +14995500 | +54021984280 | +127.1003 | +13.1548% | +556.8226 | +9.2762 % |
date | user | comp | B1 | B2 | BS | stage | factor | digits | bits* | GHz-days | Fac Prob |
---|---|---|---|---|---|---|---|---|---|---|---|
2002-03-10 | Joss | v4_computers | 15000 | 168750 | - | - | 0.001 | 2.054% | |||
2012-10-23 | kurly | smile | 500000 | 10000000 | 12 | - | - | 0.044 | 8.574% | ||
2015-03-05 | mikr | MSI | 5000000 | 200000000 | 12 | - | - | 0.695 | 15.009% | ||
2022-10-19 | Wentao Huang | Bluekid | 111000 | 1910735190 | - | - | 4.789 | 13.794% | |||
2022-11-09 | Joss | Manual testing | 1112171 | 22468355910 | - | - | 67.83 | 21.040% | |||
2023-04-26 | mikr | MSI | 15000000 | 54022094280 | - | - | 135.9 | 25.750% |
57 | 58 | 59 | 60 | 61 | 62 | 63 | 64 | 65 | 66 | 67 | 68 | 69 | 70 | 71 |
Bits | Factor | |||||||
---|---|---|---|---|---|---|---|---|
date | userid | compid | from | to | factor | bits* | digits | GHz-days |
2001-12-01 | ANONYMOUS | v4_computers | 21 | 257 | 0.017 | |||
2003-04-27 | ANONYMOUS | v4_computers | 21 | 258 | 0.035 | |||
2016-02-23 | Mark Rose | Manual testing | 258 | 260 | 0.104 | |||
2009-01-14 | Architects Cubed | m1_tt | 260 | 261 | 0.138 | |||
2011-05-09 | Xyzzy | Manual testing | 261 | 262 | 0.276 | |||
2012-10-11 | dbaugh | Manual testing | 262 | 263 | 0.883 | |||
2014-12-22 | Matthias Wurtinger | Manual testing | 263 | 264 | 1.765 | |||
2014-12-30 | lycorn | Manual testing | 264 | 265 | 3.360 | |||
2015-06-05 | omylist | Manual testing | 265 | 266 | 6.719 | |||
2016-01-10 | ramgeis | Manual testing | 266 | 271 | 416.6 |
Total ECM effort: | 17.740 GHz-days |
Estimated T-Level: | 25.658 |
Digits | B1 | Complete | FacMiss |
---|---|---|---|
20 | 11000 | 14.808 | 0.000% |
25 | 50000 | 1.620 | 19.795% |
30 | 250000 | 0.132 | 87.678% |
35 | 1000000 | 0.009 | 99.129% |
B1 | B2 | factor | curves | GHz-days |
---|---|---|---|---|
50000 | 5000000 | 281 | 9.98 | |
250000 | 25000000 | 44 | 7.756 |
date | userid | compid | res64 | spent (GHz-days) |
---|---|---|---|---|
2002-04-28 | ANONYMOUS | v4_computers | 36E98E36FAFCDF31 | 0.033 |
2016-06-01 | MadPoo | Manual testing | 36E98E36FAFCDF31 | 0.033 |
date | userid | compid | cofactors | res64 |
---|---|---|---|---|
2020-11-05 | Ethan O'Connor | Highland2020 | 99800B676051B19F |
date | userid | compid |
---|---|---|
2020-11-05 | curtisc | wcm220a-08l |