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 | 6.3754 | 60.2740 % | 600000 | 12000000 | 22.1325 | 5.1431 % | 28.5079 | 62.3171 % |
Target | 280 | 816.1256 | 63.7500 % | 1800000 | 350000000 | 376.4725 | 4.2282 % | 1,192.5981 | 65.2827 % |
Difference | -7 | -809.7502 | -3.4760 % | -1200000 | -338000000 | -354.3400 | +0.9149% | -1,164.0902 | -2.9656 % |
P-1 | GHz-days | |||||||||
---|---|---|---|---|---|---|---|---|---|---|
exponent | factor | digits | bits* | k | date found | min B1 | min B2 | min. TF | min. P-1 | normal P-1 |
300035389 | 27280268722581486978193 | 23 | 74.530 | 45461751717864 23 | 2020-05-08 | 2671 | 8544427 | 12.751 | 8.4834 | 15.759 |
date | user | comp | B1 | B2 | BS | stage | factor | digits | bits* | GHz-days | Fac Prob |
---|---|---|---|---|---|---|---|---|---|---|---|
2020-05-08 | schoenborn | Manual testing | 600000 | 12000000 | 2 | 2 | 23 | 74.530 | 23.97 | 2.597% |
57 | 58 | 59 | 60 | 61 | 62 | 63 | 64 | 65 | 66 | 67 | 68 | 69 | 70 | 71 | 72 | 73 | 74 | 75 | 76 | 77 | 78 | 79 | 80 |
Bits | Factor | |||||||
---|---|---|---|---|---|---|---|---|
date | userid | compid | from | to | factor | bits* | digits | GHz-days |
2010-12-01 | Torchwood Institute | PH2-940-v3-MVB | 264 | 265 | 0.012 | |||
2012-03-19 | c10ck3r | Manual testing | 265 | 266 | 0.025 | |||
2016-02-08 | Alex_soldier | Manual testing | 266 | 267 | 0.050 | |||
2016-04-06 | Jacques MOLNE | Manual testing | 267 | 268 | 0.100 | |||
2016-10-19 | reclux | jafarism | 268 | 269 | 0.199 | |||
2017-02-02 | SADMASTER | Manual testing | 269 | 270 | 0.398 | |||
2019-10-18 | Jacques MOLNE | Manual testing | 270 | 271 | 0.797 | |||
2019-10-18 | Jacques MOLNE | Manual testing | 271 | 272 | 1.594 | |||
2020-05-29 | schoenborn | Manual testing | 272 | 273 |