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 | 267 | 0.5790 | 61.1940 % | - | - | - | - | 0.5790 | 61.1940 % |
Target | 273 | 37.2759 | 64.3836 % | 340000 | 55000000 | 8.8137 | 3.7987 % | 46.0897 | 65.7365 % |
Difference | -6 | -36.6969 | -3.1895 % | -340000 | -55000000 | -8.8137 | -3.7987 % | -45.5106 | -4.5425 % |
P-1 | GHz-days | |||||||||
---|---|---|---|---|---|---|---|---|---|---|
exponent | factor | digits | bits* | k | date found | min B1 | min B2 | min. TF | min. P-1 | normal P-1 |
51315799 | 189724382688472453007 | 21 | 67.362 | 1848596206097 19 | 2008-12-18 | 1861 | 320741 | 1.1259 | 0.0511 | 0.0867 |
date | user | comp | B1 | B2 | BS | stage | factor | digits | bits* | GHz-days | Fac Prob |
---|---|---|---|---|---|---|---|---|---|---|---|
2008-12-18 | Mikya | v4_computers | 21 | 67.362 | 3.126 | 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 |
2008-12-30 | Mikya | v4_computers | ? | ? | 67.362 | 21 | ||
1999-10-15 | ANONYMOUS | v4_computers | 21 | 253 | 2.34000e-5 | |||
2000-02-16 | ANONYMOUS | v4_computers | 21 | 254 | 4.68000e-5 | |||
2000-04-05 | ANONYMOUS | v4_computers | 21 | 256 | 0.000 | |||
2001-05-06 | ANONYMOUS | v4_computers | 21 | 257 | 0.000 | |||
2002-02-10 | ANONYMOUS | v4_computers | 21 | 258 | 0.001 | |||
2003-10-14 | apocalypse | v4_computers | 21 | 260 | 0.001 | |||
2022-04-05 | LordJulius | Manual testing | 260 | 263 | ||||
2008-11-27 | ANONYMOUS | BLACK | 263 | 264 | 0.038 | |||
2008-12-30 | Mikya | v4_computers | 264 | 267 | 0.510 |