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 | 1.3075 | 61.7647 % | - | - | - | - | 1.3075 | 61.7647 % |
Target | 272 | 20.9786 | 63.8889 % | 320000 | 50000000 | 7.0438 | 4.0281 % | 28.0224 | 65.3435 % |
Difference | -4 | -19.6710 | -2.1242 % | -320000 | -50000000 | -7.0438 | -4.0281 % | -26.7148 | -3.5788 % |
P-1 | GHz-days | |||||||||
---|---|---|---|---|---|---|---|---|---|---|
exponent | factor | digits | bits* | k | date found | min B1 | min B2 | min. TF | min. P-1 | normal P-1 |
45586243 | 2560447192117845896153 | 22 | 71.117 | 28083551348132 22 | 2010-02-04 | 3967 | 1323727 | 20.915 | 0.1766 | 0.3135 |
date | user | comp | B1 | B2 | BS | stage | factor | digits | bits* | GHz-days | Fac Prob |
---|---|---|---|---|---|---|---|---|---|---|---|
2010-02-04 | mkras | mkr | 22 | 71.117 | 3.567 | 0.000% |
57 | 58 | 59 | 60 | 61 | 62 | 63 | 64 | 65 | 66 | 67 | 68 | 69 | 70 | 71 | 72 |
Bits | Factor | |||||||
---|---|---|---|---|---|---|---|---|
date | userid | compid | from | to | factor | bits* | digits | GHz-days |
2000-12-14 | Joss | v4_computers | 21 | 256 | 0.000 | |||
2007-12-18 | ANONYMOUS | v4_computers | 21 | 268 | 0.656 |