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 | 32.2331 | 64.3836 % | - | - | - | - | 32.2331 | 64.3836 % |
Target | 273 | 32.2331 | 64.3836 % | 400000 | 70000000 | 13.5033 | 4.1473 % | 45.7365 | 65.8607 % |
Difference | - | - | - | -400000 | -70000000 | -13.5033 | -4.1473 % | -13.5033 | -1.4771 % |
P-1 | GHz-days | |||||||||
---|---|---|---|---|---|---|---|---|---|---|
exponent | factor | digits | bits* | k | date found | min B1 | min B2 | min. TF | min. P-1 | normal P-1 |
59344067 | 33943437245564788195951 | 23 | 74.846 | 285988464908925 3 | 2013-01-24 | 45673 | 210299 | 116.17 | 0.1760 | 0.2994 |
date | user | comp | B1 | B2 | BS | stage | factor | digits | bits* | GHz-days | Fac Prob |
---|---|---|---|---|---|---|---|---|---|---|---|
2013-01-24 | Jerry Hallett | P1Main | 23 | 74.846 | 1.804 | 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 |
2000-02-09 | ANONYMOUS | v4_computers | 21 | 254 | 4.04000e-5 | |||
2000-04-12 | ANONYMOUS | v4_computers | 21 | 255 | 8.09000e-5 | |||
2000-06-29 | ANONYMOUS | v4_computers | 21 | 256 | 0.000 | |||
2001-02-18 | ANONYMOUS | v4_computers | 21 | 257 | 0.000 | |||
2001-11-10 | ANONYMOUS | v4_computers | 21 | 258 | 0.001 | |||
2008-07-04 | monst | abbe | 263 | 264 | 0.032 | |||
2008-11-11 | Sturle Sunde | akerman.ifi | 264 | 265 | 0.063 | |||
2008-11-20 | WileECoyote | v4_computers | 21 | 270 | 3.904 | |||
2008-11-27 | WileECoyote | v4_computers | 21 | 270 | 2.015 | |||
2011-10-24 | ITS | LJC-RadioStation | 270 | 271 | 4.030 | |||
2012-09-27 | Craig Meyers | Manual testing | 271 | 273 | 24.18 |