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 | 268 | 1.1673 | 61.7647 % | - | - | - | - | 1.1673 | 61.7647 % |
Target | 273 | 37.4611 | 64.3836 % | 340000 | 55000000 | 8.8137 | 3.7963 % | 46.2748 | 65.7357 % |
Difference | -5 | -36.2938 | -2.6189 % | -340000 | -55000000 | -8.8137 | -3.7963 % | -45.1075 | -3.9710 % |
P-1 | GHz-days | |||||||||
---|---|---|---|---|---|---|---|---|---|---|
exponent | factor | digits | bits* | k | date found | min B1 | min B2 | min. TF | min. P-1 | normal P-1 |
51062197 | 813726477356150241911 | 21 | 69.463 | 7967993204015 5 | 2009-07-24 | 7759 | 15799009 | 3.9371 | 2.3060 | 4.2705 |
date | user | comp | B1 | B2 | BS | stage | factor | digits | bits* | GHz-days | Fac Prob |
---|---|---|---|---|---|---|---|---|---|---|---|
2009-07-24 | S36049 | Wolle5 | 21 | 69.463 | 4.544 | 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 |
1999-10-15 | ANONYMOUS | v4_computers | 21 | 253 | 2.35000e-5 | |||
2000-02-16 | ANONYMOUS | v4_computers | 21 | 254 | 4.70000e-5 | |||
2000-04-05 | ANONYMOUS | v4_computers | 21 | 256 | 0.000 | |||
2001-04-15 | ANONYMOUS | v4_computers | 21 | 257 | 0.000 | |||
2001-10-25 | ANONYMOUS | v4_computers | 21 | 258 | 0.001 | |||
2003-10-14 | apocalypse | v4_computers | 21 | 260 | 0.002 | |||
2022-04-05 | LordJulius | Manual testing | 260 | 263 | ||||
2008-11-27 | cnaTb_xo4y | Manual testing | 263 | 264 | 0.038 | |||
2008-12-01 | Lars Fricke | M2008 | 264 | 265 | 0.073 | |||
2008-12-03 | ANONYMOUS | 265 | 266 | 0.146 | ||||
2008-12-04 | HighPriceRanch | RanchPrimeab | 266 | 267 | 0.293 | |||
2009-04-20 | arnaud | SRV-330 | 267 | 268 | 0.585 |