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 | 270 | 0.2488 | 57.1429 % | - | - | - | - | 0.2488 | 57.1429 % |
Target | 285 | 8,157.2458 | 64.7059 % | 5500000 | 1300000000 | 5,228.7682 | 4.4126 % | 13,386.0140 | 66.2633 % |
Difference | -15 | -8,156.9971 | -7.5630 % | -5500000 | -1300000000 | -5,228.7682 | -4.4126 % | -13,385.7652 | -9.1204 % |
P-1 | GHz-days | |||||||||
---|---|---|---|---|---|---|---|---|---|---|
exponent | factor | digits | bits* | k | date found | min B1 | min B2 | min. TF | min. P-1 | normal P-1 |
960585911 | 18483622888221752671 | 20 | 64.003 | 9621014985 32 | 2017-04-21 | 317 | 674449 | 0.0067 | 2.5478 | 4.7200 |
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 | 84 | 85 |
Bits | Factor | |||||||
---|---|---|---|---|---|---|---|---|
date | userid | compid | from | to | factor | bits* | digits | GHz-days |
2010-05-20 | HBendtz | HAL9006 | 263 | 264 | 0.002 | |||
2011-03-02 | linded | skynet-node024 | 264 | 265 | 0.004 | |||
2017-04-21 | TJAOI | Manual testing | 264 | 265* | 64.003 | 20 | 1.12073e-5 | |
2012-09-08 | america64 | Manual testing | 265 | 266 | 0.008 | |||
2015-06-16 | E.Lechner | AMDFX8150 | 266 | 267 | 0.016 | |||
2016-08-29 | Yxinity | Manual testing | 267 | 270 | 0.218 |