Last-known PrimeNet details: Exponent is not assigned to anyone 0 primality 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 | 479.3572 | 76.1194 % | 1000000000 | 89189520990570 | 8,358.9320 | 28.5933 % | 8,838.2893 | 82.9476 % |
Target | 244 | 0.0000 | 63.6364 % | 500 | 50000 | 0.0000 | 2.1691 % | 0.0000 | 64.4251 % |
Difference | +23 | +479.3572 | +12.4830 % | +999999500 | +89189520940570 | +8,358.9320 | +26.4242% | +8,838.2892 | +18.5225 % |
P-1 | GHz-days | |||||||||
---|---|---|---|---|---|---|---|---|---|---|
exponent | factor | digits | bits* | k | date found | min B1 | min B2 | min. TF | min. P-1 | normal P-1 |
61987 | 257244325769609 | 15 | 47.870 | 2074986092 22 | 1999-08-31 | 3617 | 143419 | 0.0004 | 1.932e-5 | 2.510e-5 |
61987 | 10582875847131264447326060591 | 29 | 93.096 | 85363671795144662972285 5 | 2017-01-03 | 1241704567 | 13749433490671 | 5.341e+10 | 1,290.4 | 2,406.3 |
date | user | comp | B1 | B2 | BS | stage | factor | digits | bits* | GHz-days | Fac Prob |
---|---|---|---|---|---|---|---|---|---|---|---|
2016-10-15 | kkmrkkblmbrbk | Manual testing | 100000000 | 2000000000 | 12 | skipped known factor: 257244325769609 | - | - | - | 39.890% | |
2022-11-13 | George Woltman | SkylakeX | 1000000000 | 1000000000 | skipped known factor: 257244325769609 | - | - | 2.699 | 35.259% | ||
2022-11-20 | George Woltman | SkylakeX | 1000000000 | 89189520990570 | skipped known factor: 257244325769609 | - | - | 13,116 | 67.267% |
date | userid | compid | b1 | b2 | start | factor | Smooth | digits | bits* | ghz-days | |
---|---|---|---|---|---|---|---|---|---|---|---|
2021-04-26 | ATH | colab-Pp2 | 10000000 | 1000000000 | 2 | 7 | - | - | 0.117 |
57 | 58 | 59 | 60 | 61 | 62 | 63 | 64 | 65 | 66 | 67 |
Bits | Factor | |||||||
---|---|---|---|---|---|---|---|---|
date | userid | compid | from | to | factor | bits* | digits | GHz-days |
1999-08-31 | ANONYMOUS | v4_computers | ? | ? | 47.870 | 15 |
Total ECM effort: | 165.217 GHz-days |
Estimated T-Level: | 32.899 |
Digits | B1 | Complete | FacMiss |
---|---|---|---|
20 | 11000 | 171.157 | 0.000% |
25 | 50000 | 32.898 | 0.000% |
30 | 250000 | 4.855 | 0.779% |
35 | 1000000 | 0.580 | 56.005% |
40 | 3000000 | 0.058 | 94.389% |
45 | 11000000 | 0.005 | 99.513% |
B1 | B2 | factor | curves | GHz-days |
---|---|---|---|---|
11000 | 1100000 | 30 | 0.007 | |
50000 | 5000000 | 274 | 0.320 | |
250000 | 25000000 | 530 | 3.279 | |
250000 | 25000000 | 55 | 0.340 | |
1000000 | 100000000 | 303 | 8.766 | |
1000000 | 3308059755 | 50 | 14.15 | |
1605922 | 5414683964 | 50 | 23.14 | |
1862295 | 5638001980 | 50 | 24.25 | |
1862295 | 7041138368 | 50 | 29.90 | |
2455913 | 14664104719 | 50 | 61.07 |
date | userid | compid | cofactors | res64 | ||
---|---|---|---|---|---|---|
2017-09-21 | Oliver Kruse | Oliver-PC |
| 5E3C2E01C572E36C | ||
2017-09-21 | Oliver Kruse | Manual testing |
| 5E3C2E01C572E36C | ||
2017-11-06 | kkmrkkblmbrbk | c4.xlarge |
| 5E3C2E01C572E36C | ||
2020-04-17 | Oliver Kruse | AddPrpType5 |
| 14A4E00A59FBC926 | ||
2024-02-03 | Wentao Huang | Manual testing |
| 14A4E00A59FBC926 |