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 | 282 | 2,913.2343 | 64.6341 % | 12000000 | 360000000 | 667.7685 | 5.6992 % | 3,581.0028 | 66.6497 % |
Target | 281 | 1,456.6169 | 64.1975 % | 2000000 | 400000000 | 510.8373 | 4.0617 % | 1,967.4541 | 65.6517 % |
Difference | +1 | +1,456.6174 | +0.4366 % | +10000000 | -40000000 | +156.9313 | +1.6375% | +1,613.5486 | +0.9980 % |
P-1 | GHz-days | |||||||||
---|---|---|---|---|---|---|---|---|---|---|
exponent | factor | digits | bits* | k | date found | min B1 | min B2 | min. TF | min. P-1 | normal P-1 |
336212843 | 49223669093282002913195233 | 26 | 85.348 | 73203136224754512 24 | 2020-09-24 | 1993 | 192409079 | 23,306 | 226.15 | 422.30 |
date | user | comp | B1 | B2 | BS | stage | factor | digits | bits* | GHz-days | Fac Prob |
---|---|---|---|---|---|---|---|---|---|---|---|
2020-09-24 | Roland Clarkson | Manual testing | 12000000 | 360000000 | 2 | 26 | 85.348 | 667.8 | 6.154% |
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 |
Bits | Factor | |||||||
---|---|---|---|---|---|---|---|---|
date | userid | compid | from | to | factor | bits* | digits | GHz-days |
2010-04-25 | Architects Cubed | m1_72 | 264 | 265 | 0.011 | |||
2013-12-27 | LaurV | Manual testing | 265 | 266 | 0.022 | |||
2015-06-10 | Jacques MOLNE | Manual testing | 266 | 269 | 0.311 | |||
2016-03-01 | Jacques MOLNE | Manual testing | 269 | 270 | 0.356 | |||
2016-03-01 | Jacques MOLNE | Manual testing | 270 | 271 | 0.711 | |||
2016-03-01 | Jacques MOLNE | Manual testing | 271 | 272 | 1.422 | |||
2020-09-23 | Roland Clarkson | Manual testing | 272 | 273 | 2.845 | |||
2020-09-23 | Roland Clarkson | Manual testing | 273 | 274 | 5.690 | |||
2020-09-23 | Roland Clarkson | Manual testing | 274 | 275 | 11.38 | |||
2020-09-23 | Roland Clarkson | Manual testing | 275 | 276 | 22.76 | |||
2020-09-23 | Roland Clarkson | Manual testing | 276 | 277 | 45.52 | |||
2020-09-23 | Roland Clarkson | Manual testing | 277 | 278 | 91.04 | |||
2020-09-23 | Roland Clarkson | Manual testing | 278 | 279 | 182.1 | |||
2020-09-23 | Roland Clarkson | Manual testing | 279 | 280 | 364.2 | |||
2020-09-23 | Roland Clarkson | Manual testing | 280 | 281 | 728.3 | |||
2020-09-23 | Roland Clarkson | Manual testing | 281 | 282 | 1,457 |