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 | 13.8694 | 67.1642 % | 2500000 | 125000000 | 0.8746 | 8.5826 % | 14.7441 | 69.9824 % |
Target | 262 | 0.2868 | 64.5161 % | 10000 | 750000 | 0.0048 | 1.4879 % | 0.2916 | 65.0441 % |
Difference | +5 | +13.5827 | +2.6481 % | +2490000 | +124250000 | +0.8698 | +7.0948% | +14.4525 | +4.9383 % |
P-1 | GHz-days | |||||||||
---|---|---|---|---|---|---|---|---|---|---|
exponent | factor | digits | bits* | k | date found | min B1 | min B2 | min. TF | min. P-1 | normal P-1 |
2142403 | 1923226682254020064801849 | 25 | 80.670 | 448848018382633908 22 | 2018-07-24 | 254783 | 1372030739 | 210,482 | 7.1496 | 13.311 |
date | user | comp | B1 | B2 | BS | stage | factor | digits | bits* | GHz-days | Fac Prob |
---|---|---|---|---|---|---|---|---|---|---|---|
2003-03-07 | ANONYMOUS | v4_computers | 2048 | 204800 | 12 | - | - | 0.001 | 0.774% | ||
2010-11-02 | ANONYMOUS | Manual testing | 20000 | 20000 | - | - | 0.002 | 0.710% | |||
2010-12-30 | Joss | Manual testing | 30000 | 30000 | - | - | 0.003 | 0.933% | |||
2011-01-13 | Joss | Manual testing | 50000 | 50000 | - | - | 0.005 | 1.270% | |||
2011-01-24 | James Heinrich | i7-920 | 130000 | 2632500 | 6 | - | - | 0.025 | 5.163% | ||
2014-10-28 | Joss | Manual testing | 159959 | 159959 | - | - | 0.015 | 2.282% | |||
2016-06-03 | Joss | Manual testing | 175954 | 5265000 | 6 | - | - | 0.043 | 6.147% | ||
2016-11-12 | Joss | Manual testing | 211144 | 211144 | - | - | - | 2.574% | |||
2017-04-22 | Joss | Manual testing | 351908 | 3519080 | 6 | - | - | - | 6.087% | ||
2017-04-27 | Joss | Manual testing | 422289 | 4222890 | 6 | - | - | 0.060 | 6.419% | ||
2017-11-02 | mikr | MSI | 2500000 | 125000000 | 12 | - | - | 0.875 | 12.581% |
57 | 58 | 59 | 60 | 61 | 62 | 63 | 64 | 65 | 66 | 67 |
Bits | Factor | |||||||
---|---|---|---|---|---|---|---|---|
date | userid | compid | from | to | factor | bits* | digits | GHz-days |
1999-01-29 | ANONYMOUS | v4_computers | 21 | 258 | 0.018 | |||
2016-02-23 | Mark Rose | Manual testing | 258 | 260 | 0.054 | |||
2009-01-04 | Sturle Sunde | foster.ifi | 260 | 261 | 0.072 | |||
2009-01-06 | Sturle Sunde | ginjtje.ifi | 261 | 262 | 0.143 | |||
2013-09-07 | ramgeis | Manual testing | 262 | 263 | 0.458 | |||
2015-03-18 | VictordeHollander | Manual testing | 263 | 265 | 2.660 | |||
2015-12-27 | ramgeis | Manual testing | 265 | 266 | 3.488 | |||
2016-10-29 | Gordon Spence | Manual testing | 266 | 267 | 6.976 |
Total ECM effort: | 20.024 GHz-days |
Estimated T-Level: | 22.008 |
Digits | B1 | Complete | FacMiss |
---|---|---|---|
20 | 11000 | 4.231 | 1.454% |
25 | 50000 | 0.402 | 66.919% |
30 | 250000 | 0.026 | 97.460% |
35 | 1000000 | 0.001 | 99.878% |
B1 | B2 | factor | curves | GHz-days |
---|---|---|---|---|
50000 | 5000000 | 43 | 3.531 | |
50000 | 5000000 | 2 | 0.171 | |
54166 | 38914785 | 50 | 16.32 |
date | userid | compid | res64 | spent (GHz-days) |
---|---|---|---|---|
1999-01-29 | ANONYMOUS | v4_computers | 3204C279A25FFCD7 | 0.141 |
2018-04-07 | kkmrkkblmbrbk | old | 3204C279A25FFCD7 | 0.141 |
date | userid | compid | cofactors | res64 | |
---|---|---|---|---|---|
2018-07-24 | ATH | ec2-PRPCF |
| 74E8ABE2DFD3DB57 | |
2018-07-24 | kkmrkkblmbrbk | c5.large |
| 74E8ABE2DFD3DB57 |