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 | 272 | 117.7604 | 68.0556 % | 6500000 | 5757565440 | 121.0927 | 11.4978 % | 238.8531 | 71.7285 % |
Target | 267 | 3.6589 | 65.6716 % | 55000 | 6000000 | 0.1435 | 2.5730 % | 3.8023 | 66.5549 % |
Difference | +5 | +114.1015 | +2.3839 % | +6445000 | +5751565440 | +120.9492 | +8.9248% | +235.0507 | +5.1736 % |
P-1 | GHz-days | |||||||||
---|---|---|---|---|---|---|---|---|---|---|
exponent | factor | digits | bits* | k | date found | min B1 | min B2 | min. TF | min. P-1 | normal P-1 |
8121011 | 2387539486643439473849887297 | 28 | 90.948 | 146997675944746255968 25 | 2021-11-25 | 113947 | 1416479 | 31,597,676 | 0.0700 | 0.0878 |
date | user | comp | B1 | B2 | BS | stage | factor | digits | bits* | GHz-days | Fac Prob |
---|---|---|---|---|---|---|---|---|---|---|---|
2002-11-16 | ANONYMOUS | v4_computers | 45000 | 731250 | 2 | - | - | 0.031 | 2.178% | ||
2012-10-17 | Nesowa | EPC | 100000 | 1975000 | 6 | - | - | 0.077 | 3.235% | ||
2021-11-25 | Flaukrotist | Colab_AK2 | 5000000 | 5000000 | 1 | 28 | 90.948 | 1.893 | 5.306% | ||
2022-10-17 | Flaukrotist | Colab_AK2 | 6500000 | 5757565440 | skipped known factor: 2387539486643439473849887297 | - | - | 128.2 | 15.917% |
57 | 58 | 59 | 60 | 61 | 62 | 63 | 64 | 65 | 66 | 67 | 68 | 69 | 70 | 71 | 72 |
Bits | Factor | |||||||
---|---|---|---|---|---|---|---|---|
date | userid | compid | from | to | factor | bits* | digits | GHz-days |
1998-08-30 | Tom 7 | v4_computers | 21 | 262 | 0.038 | |||
1998-09-06 | ANONYMOUS | v4_computers | 21 | 263 | 0.121 | |||
2013-09-15 | Axelsson | Manual testing | 263 | 264 | 0.242 | |||
2013-12-26 | David Campeau | Manual testing | 264 | 265 | 0.460 | |||
2015-05-25 | snme2pm1 | Manual testing | 265 | 266 | 0.920 | |||
2015-11-30 | snme2pm1 | Manual testing | 266 | 267 | 1.840 | |||
2018-07-03 | chuenkit | Manual testing | 267 | 268 | 3.681 | |||
2019-12-02 | mnd9 | Manual testing | 268 | 269 | 7.361 | |||
2021-08-20 | SRBase | Manual testing | 269 | 270 | 14.72 | |||
2021-08-27 | SRBase | Manual testing | 270 | 271 | 29.45 | |||
2021-09-30 | SRBase | Manual testing | 271 | 272 | 58.89 |
Total ECM effort: | 2.382 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 | 2.382 |
date | userid | compid | res64 | spent (GHz-days) |
---|---|---|---|---|
1999-09-30 | ANONYMOUS | v4_computers | 82161D610825D2F4 | 2.120 |
2002-12-02 | ANONYMOUS | v4_computers | 82161D610825D2F4 | 2.120 |
date | userid | compid | cofactors | res64 | |
---|---|---|---|---|---|
2021-12-05 | RichD0 | Linux-5b |
| A0AE617B5393049C |
date | userid | compid |
---|---|---|
2021-12-05 | ZeroOf149 | Tairitsu |