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 | 273 | 31.4080 | 64.3836 % | - | - | - | - | 31.4080 | 64.3836 % |
Target | 273 | 31.4080 | 64.3836 % | 400000 | 70000000 | 13.5033 | 4.1608 % | 44.9113 | 65.8655 % |
Difference | - | - | - | -400000 | -70000000 | -13.5033 | -4.1608 % | -13.5033 | -1.4819 % |
P-1 | GHz-days | |||||||||
---|---|---|---|---|---|---|---|---|---|---|
exponent | factor | digits | bits* | k | date found | min B1 | min B2 | min. TF | min. P-1 | normal P-1 |
60903169 | 17931336597522146090781623 | 26 | 83.891 | 147211851960627419 7 | 2013-04-08 | 519521 | 544007 | 32,993 | 1.6778 | 3.4058 |
date | user | comp | B1 | B2 | BS | stage | factor | digits | bits* | GHz-days | Fac Prob |
---|---|---|---|---|---|---|---|---|---|---|---|
2013-04-08 | James Heinrich | 3930K | 26 | 83.891 | 1.868 | 0.000% |
57 | 58 | 59 | 60 | 61 | 62 | 63 | 64 | 65 | 66 | 67 | 68 | 69 | 70 | 71 | 72 | 73 |
Bits | Factor | |||||||
---|---|---|---|---|---|---|---|---|
date | userid | compid | from | to | factor | bits* | digits | GHz-days |
2003-06-01 | Gordon Spence | v4_computers | 21 | 259 | 0.001 | |||
2003-09-21 | Gordon Spence | v4_computers | 21 | 260 | 0.001 | |||
2022-03-29 | LordJulius | Manual testing | 260 | 263 | ||||
2009-03-29 | Sturle Sunde | dikidiki.ifi | 263 | 264 | 0.032 | |||
2009-04-03 | Team_Deutschland | wm_hot1 | 264 | 265 | 0.061 | |||
2009-04-08 | yeehaw | hocmen | 265 | 266 | 0.123 | |||
2009-04-14 | yeehaw | hocmen | 266 | 267 | 0.245 | |||
2009-07-08 | ANONYMOUS | 267 | 268 | 0.491 | ||||
2009-07-14 | BranMuffin | Aventerra-O3 | 268 | 269 | 0.982 | |||
2011-12-29 | amberjr | Manual testing | 269 | 272 | 13.74 | |||
2013-01-05 | Jerry Hallett | Manual testing | 272 | 273 | 15.71 |