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 | 273 | 11.3202 | 61.6438 % | - | - | - | - | 11.3202 | 61.6438 % |
Target | 278 | 362.2793 | 64.1026 % | 1000000 | 200000000 | 116.8582 | 3.9997 % | 479.1375 | 65.5383 % |
Difference | -5 | -350.9591 | -2.4587 % | -1000000 | -200000000 | -116.8582 | -3.9997 % | -467.8173 | -3.8945 % |
P-1 | GHz-days | |||||||||
---|---|---|---|---|---|---|---|---|---|---|
exponent | factor | digits | bits* | k | date found | min B1 | min B2 | min. TF | min. P-1 | normal P-1 |
168975991 | 80259292458205026151577 | 23 | 76.087 | 237487266632468 22 | 2015-09-08 | 36037 | 14579857 | 90.569 | 8.1749 | 14.641 |
date | user | comp | B1 | B2 | BS | stage | factor | digits | bits* | GHz-days | Fac Prob |
---|---|---|---|---|---|---|---|---|---|---|---|
2015-09-08 | La Güira | La_undecima | 23 | 76.087 | 44.73 | 0.000% |
57 | 58 | 59 | 60 | 61 | 62 | 63 | 64 | 65 | 66 | 67 | 68 | 69 | 70 | 71 | 72 | 73 | 74 | 75 | 76 | 77 | 78 |
Bits | Factor | |||||||
---|---|---|---|---|---|---|---|---|
date | userid | compid | from | to | factor | bits* | digits | GHz-days |
2010-07-08 | Charles A. Morris | pulsar-2 | 263 | 264 | 0.012 | |||
2011-02-18 | sasaki3 | asort2 | 264 | 265 | 0.022 | |||
2013-03-27 | Richard | svn_02 | 265 | 266 | 0.044 | |||
2013-11-20 | bayanne | Manual testing | 266 | 268 | 0.265 | |||
2013-11-20 | bayanne | Manual testing | 268 | 269 | 0.354 | |||
2013-11-20 | bayanne | Manual testing | 269 | 270 | 0.708 | |||
2015-06-04 | La Güira | Manual testing | 270 | 271 | 1.415 | |||
2015-06-13 | La Güira | Manual testing | 271 | 272 | 2.830 | |||
2015-06-27 | La Güira | Manual testing | 272 | 273 | 5.661 |