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 | 17.8262 | 68.6567 % | 1000000 | 40000000 | 0.2132 | 6.4374 % | 18.0394 | 70.6744 % |
Target | 261 | 0.1843 | 65.5738 % | 7000 | 400000 | 0.0019 | 1.2063 % | 0.1862 | 65.9890 % |
Difference | +6 | +17.6419 | +3.0829 % | +993000 | +39600000 | +0.2113 | +5.2311% | +17.8532 | +4.6854 % |
P-1 | GHz-days | |||||||||
---|---|---|---|---|---|---|---|---|---|---|
exponent | factor | digits | bits* | k | date found | min B1 | min B2 | min. TF | min. P-1 | normal P-1 |
1666871 | 5823561091536456765713 | 22 | 72.302 | 1746854163140536 23 | 2012-02-16 | 59627 | 3810661 | 993.05 | 0.0180 | 0.0265 |
date | user | comp | B1 | B2 | BS | stage | factor | digits | bits* | GHz-days | Fac Prob |
---|---|---|---|---|---|---|---|---|---|---|---|
2012-02-16 | Axon | Manual testing | 100000 | 100000 | - | - | 0.008 | 2.004% | |||
2012-02-16 | Axon | Manual testing | 200000 | 200000 | - | - | 0.016 | 2.733% | |||
2012-02-16 | Axon | Manual testing | 300000 | 300000 | - | - | 0.024 | 3.216% | |||
2012-02-16 | Axon | Manual testing | 400000 | 400000 | - | - | 0.031 | 3.584% | |||
2012-02-16 | Axon | Manual testing | 500000 | 500000 | - | - | 0.039 | 3.883% | |||
2012-02-16 | Axon | Manual testing | 600000 | 600000 | - | - | 0.047 | 4.137% | |||
2012-02-16 | Axon | Manual testing | 700000 | 700000 | - | - | 0.055 | 4.357% | |||
2012-02-16 | Axon | Manual testing | 800000 | 800000 | - | - | 0.063 | 4.553% | |||
2012-02-16 | Axon | Manual testing | 900000 | 900000 | - | - | 0.071 | 4.728% | |||
2012-02-16 | Axon | Manual testing | 1000000 | 1000000 | - | - | 0.079 | 4.888% | |||
2012-02-16 | Axon | Manual testing | 1000000 | 16000000 | 12 | - | - | 0.143 | 9.314% | ||
2012-02-16 | Axon | Manual testing | 1000000 | 24000000 | 12 | - | - | 0.177 | 9.952% | ||
2012-02-16 | Axon | Manual testing | 1000000 | 32000000 | 12 | - | - | 0.212 | 10.404% | ||
2012-02-16 | Axon | Manual testing | 1000000 | 40000000 | 12 | - | - | 0.246 | 10.753% | ||
2016-03-17 | alpertron | Manual testing | 500000 | 15000000 | 12 | skipped known factor: 5823561091536456765713 | - | - | - | 8.776% |
57 | 58 | 59 | 60 | 61 | 62 | 63 | 64 | 65 | 66 | 67 |
Bits | Factor | |||||||
---|---|---|---|---|---|---|---|---|
date | userid | compid | from | to | factor | bits* | digits | GHz-days |
1998-03-23 | ANONYMOUS | v4_computers | 21 | 256 | 0.006 | |||
1998-11-14 | Greg Hewgill | v4_computers | 21 | 257 | 0.012 | |||
2010-04-28 | Architects Cubed | i4l_1 | 260 | 261 | 0.092 | |||
2010-08-22 | GrunwalderGIMP | Manual testing | 21 | 263 | 0.957 |
Total ECM effort: | 38.165 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 |
---|---|---|---|---|
1 | 0.068 | |||
50000 | 5000000 | 251 | 16.98 | |
250000 | 40000000 | 50 | 21.11 |
date | userid | compid | res64 | spent (GHz-days) |
---|---|---|---|---|
1998-03-23 | ANONYMOUS | v4_computers | 0DECF81395EB5EA1 | 0.078 |
1998-11-21 | Greg Hewgill | v4_computers | 0DECF81395EB5EA1 | 0.078 |
date | userid | compid | cofactors | res64 | |
---|---|---|---|---|---|
2017-10-02 | Oliver Kruse | GTX-1 |
| 5CFAB46B3CDF0FA3 | |
2017-11-03 | Chang Chia-Tche | homura |
| 5CFAB46B3CDF0FA3 |