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 | 269 | 30.8979 | 68.1159 % | 15000000 | 750000000 | 8.3828 | 11.1482 % | 39.2807 | 71.6705 % |
Target | 264 | 0.9212 | 65.6250 % | 24000 | 2500000 | 0.0242 | 2.2297 % | 0.9454 | 66.3915 % |
Difference | +5 | +29.9767 | +2.4909 % | +14976000 | +747500000 | +8.3586 | +8.9185% | +38.3353 | +5.2790 % |
P-1 | GHz-days | |||||||||
---|---|---|---|---|---|---|---|---|---|---|
exponent | factor | digits | bits* | k | date found | min B1 | min B2 | min. TF | min. P-1 | normal P-1 |
3863911 | 58788072366038091617257 | 23 | 75.638 | 7607327441811948 22 | 2021-03-19 | 2107771 | 100255033 | 3,698.4 | 1.1353 | 1.5536 |
date | user | comp | B1 | B2 | BS | stage | factor | digits | bits* | GHz-days | Fac Prob |
---|---|---|---|---|---|---|---|---|---|---|---|
2009-07-28 | Carsten Kossendey | mother | 20000 | 275000 | - | - | 0.005 | 1.810% | |||
2011-10-20 | Squeeky_Squirrel | T7500_2200 | 70000 | 1137500 | 6 | - | - | 0.020 | 3.403% | ||
2014-10-22 | Joss | Manual testing | 86611 | 86611 | - | - | 0.013 | 1.440% | |||
2016-02-26 | Joss | Manual testing | 229996 | 2299960 | 6 | - | - | 0.052 | 4.688% | ||
2017-03-31 | Squeeky_Squirrel | P4_2600 | 240000 | 7200000 | 12 | - | - | 0.094 | 5.955% | ||
2021-03-19 | axn | Manual testing | 15000000 | 750000000 | 2 | 23 | 75.638 | 8.383 | 15.425% | ||
2022-03-03 | Joss | Manual testing | 90000 | 90000 | - | - | 0.014 | 1.469% | |||
2022-03-22 | Joss | Manual testing | 100000 | 100000 | - | - | 0.015 | 1.551% | |||
2022-05-25 | Joss | Manual testing | 100000 | 130364850 | - | - | 1.302 | 8.147% |
57 | 58 | 59 | 60 | 61 | 62 | 63 | 64 | 65 | 66 | 67 | 68 | 69 |
Bits | Factor | |||||||
---|---|---|---|---|---|---|---|---|
date | userid | compid | from | to | factor | bits* | digits | GHz-days |
2009-02-24 | S485122 | USB-Z | 260 | 261 | 0.040 | |||
2011-02-22 | markr | ut | 261 | 262 | 0.079 | |||
2012-02-29 | GrunwalderGIMP | Manual testing | 21 | 263 | 0.413 | |||
2016-02-23 | Mark Rose | Manual testing | 21 | 263 | 0.294 | |||
2015-01-14 | VictordeHollander | Manual testing | 263 | 265 | 1.475 | |||
2016-02-28 | ramgeis | Manual testing | 265 | 266 | 1.934 | |||
2016-11-24 | Gordon Spence | Manual testing | 266 | 267 | 3.868 | |||
2019-01-25 | Yxinity | Manual testing | 267 | 268 | 7.736 | |||
2020-10-26 | TJAOI | Manual testing | 268 | 269 | 15.47 |
Total ECM effort: | 1.653 GHz-days |
Estimated T-Level: | 2.308 |
Digits | B1 | Complete | FacMiss |
---|---|---|---|
20 | 11000 | 0.462 | 63.031% |
25 | 50000 | 0.043 | 95.819% |
30 | 250000 | 0.003 | 99.731% |
B1 | B2 | factor | curves | GHz-days |
---|---|---|---|---|
50000 | 5000000 | 12 | 1.653 |
date | userid | compid | res64 | spent (GHz-days) |
---|---|---|---|---|
2000-01-19 | ANONYMOUS | v4_computers | A4AB1CBC8A74017F | 0.406 |
date | userid | compid |
---|---|---|
2021-03-19 | Ben Delo | i-08223c4a98ff95d3f |