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 | 269 | 2.2814 | 62.3188 % | - | - | - | - | 2.2814 | 62.3188 % |
Target | 273 | 36.5532 | 64.3836 % | 360000 | 55000000 | 9.2694 | 3.8395 % | 45.8227 | 65.7511 % |
Difference | -4 | -34.2718 | -2.0647 % | -360000 | -55000000 | -9.2694 | -3.8395 % | -43.5413 | -3.4322 % |
P-1 | GHz-days | |||||||||
---|---|---|---|---|---|---|---|---|---|---|
exponent | factor | digits | bits* | k | date found | min B1 | min B2 | min. TF | min. P-1 | normal P-1 |
52330357 | 526584799061702289781489 | 24 | 78.801 | 5031351105264792 23 | 2011-08-21 | 7127 | 1793479 | 1,871.7 | 0.2902 | 0.5070 |
date | user | comp | B1 | B2 | BS | stage | factor | digits | bits* | GHz-days | Fac Prob |
---|---|---|---|---|---|---|---|---|---|---|---|
2011-08-21 | KC | 8200E | 24 | 78.801 | 4.722 | 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 |
1999-12-01 | ANONYMOUS | v4_computers | 21 | 253 | 2.29000e-5 | |||
2000-02-23 | ANONYMOUS | v4_computers | 21 | 254 | 4.59000e-5 | |||
2000-05-05 | ANONYMOUS | v4_computers | 21 | 256 | 0.000 | |||
2001-06-17 | ANONYMOUS | v4_computers | 21 | 257 | 0.000 | |||
2002-04-20 | ANONYMOUS | v4_computers | 21 | 258 | 0.001 | |||
2003-11-17 | 1997rj7 | v4_computers | 21 | 259 | 0.001 | |||
2004-02-23 | 1997rj7 | v4_computers | 21 | 260 | 0.001 | |||
2007-04-23 | ANONYMOUS | v4_computers | 21 | 263 | 0.019 | |||
2008-10-26 | Derek | Manual testing | 21 | 264 | 0.036 | |||
2008-12-07 | Never Odd Or Even | G_Quad | 264 | 265 | 0.071 | |||
2008-12-09 | korva | dualcore1 | 265 | 266 | 0.143 | |||
2008-12-11 | korva | dualcore1 | 266 | 267 | 0.286 | |||
2009-10-12 | PowerTree | WorkLaptop | 267 | 268 | 0.571 | |||
2010-03-26 | dimazest | devbox | 268 | 269 | 1.142 |