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 | 281 | 847.6153 | 62.9630 % | - | - | - | - | 847.6153 | 62.9630 % |
Target | 283 | 3,390.4622 | 63.8554 % | 3200000 | 700000000 | 1,619.9134 | 4.2093 % | 5,010.3756 | 65.3768 % |
Difference | -2 | -2,542.8469 | -0.8925 % | -3200000 | -700000000 | -1,619.9134 | -4.2093 % | -4,162.7603 | -2.4139 % |
P-1 | GHz-days | |||||||||
---|---|---|---|---|---|---|---|---|---|---|
exponent | factor | digits | bits* | k | date found | min B1 | min B2 | min. TF | min. P-1 | normal P-1 |
577777777 | 14208317633332733265225951551519 | 32 | 103.487 | 12295659506935945431167 37357 | 2012-12-05 | 578483 | 5385269 | 222,197,352 | 33.071 | 46.331 |
date | user | comp | B1 | B2 | BS | stage | factor | digits | bits* | GHz-days | Fac Prob |
---|---|---|---|---|---|---|---|---|---|---|---|
2012-12-05 | Norman Ley | Norman_Ley | 32 | 103.487 | 441.6 | 0.000% |
57 | 58 | 59 | 60 | 61 | 62 | 63 | 64 | 65 | 66 | 67 | 68 | 69 | 70 | 71 | 72 | 73 | 74 | 75 | 76 | 77 | 78 | 79 | 80 | 81 | 82 | 83 |
Bits | Factor | |||||||
---|---|---|---|---|---|---|---|---|
date | userid | compid | from | to | factor | bits* | digits | GHz-days |
2010-03-02 | Architects Cubed | ds_01 | 263 | 264 | 0.003 | |||
2011-11-20 | Architects Cubed | a3_ac | 264 | 265 | 0.006 | |||
2012-06-24 | Never Odd Or Even | Manual testing | 265 | 270 | 0.401 | |||
2012-06-24 | Never Odd Or Even | Manual testing | 270 | 271 | 0.414 | |||
2012-06-24 | Never Odd Or Even | Manual testing | 271 | 272 | 0.828 | |||
2012-06-24 | Never Odd Or Even | Manual testing | 272 | 273 | 1.656 | |||
2012-06-26 | Never Odd Or Even | Manual testing | 273 | 274 | 3.311 | |||
2012-06-27 | Never Odd Or Even | Manual testing | 274 | 275 | 6.622 | |||
2012-07-01 | Never Odd Or Even | Manual testing | 275 | 276 | 13.24 | |||
2012-07-01 | Never Odd Or Even | Manual testing | 276 | 277 | 26.49 | |||
2012-07-02 | Never Odd Or Even | Manual testing | 277 | 278 | 52.98 | |||
2012-07-05 | Never Odd Or Even | Manual testing | 278 | 279 | 106.0 | |||
2012-09-14 | Never Odd Or Even | Manual testing | 279 | 280 | 211.9 | |||
2012-09-15 | Never Odd Or Even | Manual testing | 280 | 281 | 423.8 |