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 | 267 | 7.1606 | 67.1642 % | 339000 | 231827310 | 2.3422 | 8.0543 % | 9.5027 | 69.8089 % |
Target | 265 | 1.7581 | 66.1538 % | 22000 | 2250000 | 0.0259 | 1.8707 % | 1.7841 | 66.7870 % |
Difference | +2 | +5.4024 | +1.0103 % | +317000 | +229577310 | +2.3162 | +6.1836% | +7.7187 | +3.0219 % |
P-1 | GHz-days | |||||||||
---|---|---|---|---|---|---|---|---|---|---|
exponent | factor | digits | bits* | k | date found | min B1 | min B2 | min. TF | min. P-1 | normal P-1 |
4149659 | 12230150803971778008143 | 23 | 73.373 | 1473633231546469 72 | 2015-07-10 | 45959 | 11091001 | 675.40 | 0.1171 | 0.2041 |
date | user | comp | B1 | B2 | BS | stage | factor | digits | bits* | GHz-days | Fac Prob |
---|---|---|---|---|---|---|---|---|---|---|---|
2000-06-23 | ANONYMOUS | v4_computers | 20000 | 190000 | - | - | 0.005 | 1.421% | |||
2010-09-06 | markr | tiny | 90000 | 1935000 | 6 | - | - | 0.034 | 3.607% | ||
2015-07-10 | David Campeau | i5-2500k | 23 | 73.373 | 0.500 | 0.000% | |||||
2023-05-08 | USAFSS | 6917th_Scty_Sq | 339000 | 231827310 | skipped known factor: 12230150803971778008143 | - | - | 2.473 | 9.604% |
57 | 58 | 59 | 60 | 61 | 62 | 63 | 64 | 65 | 66 | 67 |
Bits | Factor | |||||||
---|---|---|---|---|---|---|---|---|
date | userid | compid | from | to | factor | bits* | digits | GHz-days |
2001-10-13 | David Campeau | v4_computers | 21 | 261 | 0.037 | |||
2010-12-29 | Grant McCracken | thumper | 261 | 262 | 0.074 | |||
2011-07-01 | GrunwalderGIMP | Manual testing | 21 | 263 | 0.385 | |||
2013-09-25 | Jayder | Manual testing | 263 | 264 | 0.473 | |||
2013-10-29 | David Campeau | Manual testing | 264 | 265 | 0.900 | |||
2015-06-04 | snme2pm1 | Manual testing | 265 | 266 | 1.801 |
Total ECM effort: | 0.900 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 | 0.900 |
date | userid | compid | res64 | spent (GHz-days) |
---|---|---|---|---|
2000-07-25 | Stephan Grupp | v4_computers | B695653E082E4585 | 0.518 |
date | userid | compid | cofactors | res64 | |
---|---|---|---|---|---|
2017-09-20 | kkmrkkblmbrbk | Manual testing |
| 8AF15828055FC119 | |
2018-01-13 | ATH | ec2-1xh |
| 8AF15828055FC119 |