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 | 277 | 306.2417 | 64.9351 % | 840000 | 840000 | 4.6453 | 1.4231 % | 310.8870 | 65.4341 % |
Target | 276 | 153.1200 | 64.4737 % | 650000 | 110000000 | 36.5414 | 3.8402 % | 189.6614 | 65.8380 % |
Difference | +1 | +153.1217 | +0.4614 % | +190000 | -109160000 | -31.8961 | -2.4171 % | +121.2256 | -0.4039 % |
P-1 | GHz-days | |||||||||
---|---|---|---|---|---|---|---|---|---|---|
exponent | factor | digits | bits* | k | date found | min B1 | min B2 | min. TF | min. P-1 | normal P-1 |
99947741 | 197581972225756362668165467039 | 30 | 97.318 | 988426402882664264859 3 | 2019-11-24 | 542401 | 634397 | 382,215,664 | 3.0273 | 6.1046 |
date | user | comp | B1 | B2 | BS | stage | factor | digits | bits* | GHz-days | Fac Prob |
---|---|---|---|---|---|---|---|---|---|---|---|
2019-11-24 | penlu | Manual testing | 840000 | 840000 | 6 | 1 | 30 | 97.318 | 4.995 | 1.595% |
57 | 58 | 59 | 60 | 61 | 62 | 63 | 64 | 65 | 66 | 67 | 68 | 69 | 70 | 71 | 72 | 73 | 74 | 75 | 76 | 77 |
Bits | Factor | |||||||
---|---|---|---|---|---|---|---|---|
date | userid | compid | from | to | factor | bits* | digits | GHz-days |
2010-10-09 | 1997rj7 | compw | 264 | 265 | 0.037 | |||
2012-05-08 | Jimmy Brüggemann | iMac2 | 265 | 266 | 0.075 | |||
2013-08-18 | Robish | Manual testing | 266 | 267 | 0.150 | |||
2013-09-12 | processinfo | Manual testing | 267 | 268 | 0.299 | |||
2013-09-30 | Yury Vorobyov | Manual testing | 268 | 269 | 0.598 | |||
2013-12-10 | CSLatDD | ikenny-24 | 269 | 270 | 1.196 | |||
2014-05-26 | tar | tar2 | 270 | 271 | 2.393 | |||
2017-01-27 | monst | Manual testing | 271 | 272 | 4.785 | |||
2019-01-04 | Gordon Bower | Manual testing | 272 | 275 | 66.99 | |||
2019-10-17 | Daniil Tsarkov | Manual testing | 275 | 276 | 76.56 | |||
2019-11-15 | TheJudger | Manual testing | 276 | 277 | 153.1 |