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 | 274 | 290.0028 | 67.5676 % | 1600000 | 1620719100 | 53.1955 | 7.8085 % | 343.1983 | 70.1000 % |
Target | 268 | 4.5181 | 64.7059 % | 90000 | 12000000 | 0.4376 | 3.1757 % | 4.9557 | 65.8267 % |
Difference | +6 | +285.4848 | +2.8617 % | +1510000 | +1608719100 | +52.7579 | +4.6328% | +338.2426 | +4.2733 % |
date | user | comp | B1 | B2 | BS | stage | factor | digits | bits* | GHz-days | Fac Prob |
---|---|---|---|---|---|---|---|---|---|---|---|
2001-08-18 | ANONYMOUS | v4_computers | 155000 | 2053750 | - | - | 0.153 | 3.347% | |||
2021-05-27 | Dylan Delgado | Manual testing | 500000 | 16250000 | 12 | - | - | 0.874 | 5.912% | ||
2023-10-08 | nordi | sweet16_30.8b14 | 1600000 | 1600000 | - | - | 0.948 | 3.631% | |||
2023-10-17 | nordi | sweet16_30.8b14 | 1600000 | 1620719100 | - | - | 65.31 | 12.371% |
57 | 58 | 59 | 60 | 61 | 62 | 63 | 64 | 65 | 66 | 67 | 68 | 69 | 70 | 71 | 72 | 73 | 74 |
Bits | Factor | |||||||
---|---|---|---|---|---|---|---|---|
date | userid | compid | from | to | factor | bits* | digits | GHz-days |
2000-05-17 | ANONYMOUS | v4_computers | 21 | 264 | 0.149 | |||
2013-05-19 | lycorn | Manual testing | 264 | 265 | 0.283 | |||
2014-05-26 | Nesowa | Manual testing | 265 | 266 | 0.566 | |||
2015-07-14 | Nesowa | Manual testing | 266 | 267 | 1.133 | |||
2017-12-23 | ANONYMOUS | Manual testing | 267 | 268 | 2.266 | |||
2018-01-07 | ramgeis | Manual testing | 268 | 269 | 4.532 | |||
2021-08-08 | SRBase | Manual testing | 269 | 270 | 9.063 | |||
2021-08-30 | SRBase | Manual testing | 270 | 271 | 18.13 | |||
2021-10-22 | ANONYMOUS | Manual testing | 271 | 272 | 36.25 | |||
2022-03-04 | ANONYMOUS | Manual testing | 272 | 274 | 217.5 |
Total ECM effort: | 0.621 GHz-days |
Estimated T-Level: | 0.192 |
Digits | B1 | Complete | FacMiss |
---|---|---|---|
20 | 11000 | 0.038 | 96.227% |
25 | 50000 | 0.004 | 99.645% |
B1 | B2 | factor | curves | GHz-days |
---|---|---|---|---|
50000 | 5000000 | 1 | 0.621 |
date | userid | compid | res64 | spent (GHz-days) |
---|---|---|---|---|
2001-09-30 | ANONYMOUS | v4_computers | 8F2314D6635C7150 | 5.389 |
2005-02-18 | Sturle Sunde | v4_computers | 8F2314D6635C7150 | 5.389 |