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 | 18.3766 | 68.6567 % | 2000000 | 20000000 | 0.1930 | 6.0006 % | 18.5697 | 70.5375 % |
Target | 261 | 0.1900 | 65.5738 % | 6500 | 300000 | 0.0015 | 1.0588 % | 0.1914 | 65.9383 % |
Difference | +6 | +18.1867 | +3.0829 % | +1993500 | +19700000 | +0.1916 | +4.9418% | +18.3783 | +4.5992 % |
P-1 | GHz-days | |||||||||
---|---|---|---|---|---|---|---|---|---|---|
exponent | factor | digits | bits* | k | date found | min B1 | min B2 | min. TF | min. P-1 | normal P-1 |
1616939 | 679767783256465110038009 | 24 | 79.169 | 210202049445422836 22 | 2017-09-08 | 4 | 52550512361355709 | 141,867 | 185,433,241 | 346,337,655 |
date | user | comp | B1 | B2 | BS | stage | factor | digits | bits* | GHz-days | Fac Prob |
---|---|---|---|---|---|---|---|---|---|---|---|
2011-11-25 | BigBrother | Winston | 1000000 | 20000000 | 12 | - | - | 0.132 | 9.636% | ||
2017-07-18 | Joss | Manual testing | 1200000 | 12000000 | 12 | - | - | - | 8.916% | ||
2017-08-16 | Joss | Manual testing | 2000000 | 20000000 | 12 | - | - | 0.193 | 9.978% |
57 | 58 | 59 | 60 | 61 | 62 | 63 | 64 | 65 | 66 | 67 |
Bits | Factor | |||||||
---|---|---|---|---|---|---|---|---|
date | userid | compid | from | to | factor | bits* | digits | GHz-days |
1998-11-07 | ANONYMOUS | v4_computers | 21 | 257 | 0.012 | |||
2003-07-21 | ANONYMOUS | v4_computers | 21 | 258 | 0.024 | |||
2016-02-23 | Mark Rose | Manual testing | 258 | 260 | 0.071 | |||
2010-05-02 | Architects Cubed | m1_tt | 260 | 261 | 0.095 | |||
2010-07-24 | GrunwalderGIMP | Manual testing | 21 | 263 | 0.987 | |||
2016-02-23 | Mark Rose | Manual testing | 261 | 263 | 0.797 | |||
2015-04-27 | omylist | Manual testing | 263 | 264 | 1.214 | |||
2015-04-28 | monst | Manual testing | 264 | 265 | 2.311 | |||
2015-10-11 | ramgeis | Manual testing | 265 | 266 | 4.622 |
Total ECM effort: | 31.277 GHz-days |
Estimated T-Level: | 25.718 |
Digits | B1 | Complete | FacMiss |
---|---|---|---|
20 | 11000 | 14.654 | 0.000% |
25 | 50000 | 1.674 | 18.740% |
30 | 250000 | 0.144 | 86.623% |
35 | 1000000 | 0.010 | 99.005% |
B1 | B2 | factor | curves | GHz-days |
---|---|---|---|---|
50000 | 5000000 | 149 | 8.239 | |
50000 | 5000000 | 102 | 5.725 | |
250000 | 40000000 | 50 | 17.31 |
date | userid | compid | res64 | spent (GHz-days) |
---|---|---|---|---|
1998-11-07 | ANONYMOUS | v4_computers | E9C95D1AA64E9964 | 0.072 |
2015-07-03 | MadPoo | Manual testing | E9C95D1AA64E9964 | 0.072 |
date | userid | compid | cofactors | res64 | |
---|---|---|---|---|---|
2017-10-02 | Oliver Kruse | GTX-3 |
| 2368977CAB11ACF4 | |
2017-11-01 | kkmrkkblmbrbk | c4.xlarge |
| 2368977CAB11ACF4 |