Last-known PrimeNet details: Exponent is not assigned to anyone 0 primality tests remaining
|
Trial Factoring | P-1 Factoring | Combined | |||||||
---|---|---|---|---|---|---|---|---|---|
Limit | GHz-days | Probability | B1 | B2 | GHz-days | Probability | GHz-days | Probability | |
Actual | 273 | 28.9154 | 64.3836 % | 640000 | 13600000 | 4.9338 | 4.4313 % | 33.8492 | 65.9618 % |
Target | 274 | 57.8334 | 64.8649 % | 450000 | 75000000 | 16.5366 | 3.9221 % | 74.3700 | 66.2429 % |
Difference | -1 | -28.9180 | -0.4813 % | +190000 | -61400000 | -11.6028 | +0.5092% | -40.5208 | -0.2811 % |
P-1 | GHz-days | |||||||||
---|---|---|---|---|---|---|---|---|---|---|
exponent | factor | digits | bits* | k | date found | min B1 | min B2 | min. TF | min. P-1 | normal P-1 |
66153233 | 463678296004608354013639391 | 27 | 88.583 | 3504577743045516415 5 | 2014-03-30 | 83921 | 3937697 | 1,020,398 | 1.0772 | 1.4687 |
date | user | comp | B1 | B2 | BS | stage | factor | digits | bits* | GHz-days | Fac Prob |
---|---|---|---|---|---|---|---|---|---|---|---|
2014-03-30 | TheJudger | Manual testing | 640000 | 13600000 | 12 | 2 | 27 | 88.583 | 2.932 | 4.026% |
57 | 58 | 59 | 60 | 61 | 62 | 63 | 64 | 65 | 66 | 67 | 68 | 69 | 70 | 71 | 72 | 73 | 74 |
Bits | Factor | |||||||
---|---|---|---|---|---|---|---|---|
date | userid | compid | from | to | factor | bits* | digits | GHz-days |
2004-02-14 | Team Prime Rib | v4_computers | 21 | 260 | 0.001 | |||
2009-03-02 | 1997rj7 | Manual testing | 21 | 264 | 0.030 | |||
2022-03-30 | LordJulius | Manual testing | 264 | 265 | ||||
2010-01-23 | biszczuk | stacja41 | 265 | 266 | 0.113 | |||
2010-01-24 | Taxythingy | Haihappen | 266 | 267 | 0.226 | |||
2010-01-25 | Taxythingy | Haihappen | 267 | 268 | 0.452 | |||
2010-01-27 | runesk | lennie | 268 | 269 | 0.904 | |||
2012-02-06 | NB | BlackBird | 269 | 270 | 1.807 | |||
2012-07-01 | ANONYMOUS | 270 | 271 | 3.615 | ||||
2014-03-08 | Phantomas | Manual testing | 271 | 272 | 7.230 | |||
2014-03-19 | Chuck | Manual testing | 272 | 273 | 14.46 |