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 | 28.6572 | 64.3836 % | 645000 | 645000 | 2.3641 | 1.8921 % | 31.0213 | 65.0575 % |
Target | 274 | 57.3170 | 64.8649 % | 450000 | 75000000 | 16.5366 | 3.9265 % | 73.8536 | 66.2445 % |
Difference | -1 | -28.6598 | -0.4813 % | +195000 | -74355000 | -14.1725 | -2.0344 % | -42.8323 | -1.1870 % |
P-1 | GHz-days | |||||||||
---|---|---|---|---|---|---|---|---|---|---|
exponent | factor | digits | bits* | k | date found | min B1 | min B2 | min. TF | min. P-1 | normal P-1 |
66749227 | 4673371062790151606122954319 | 28 | 91.917 | 35006930213515068917 1032 | 2014-04-06 | 41221 | 45613 | 12,321,649 | 0.1520 | 0.3075 |
date | user | comp | B1 | B2 | BS | stage | factor | digits | bits* | GHz-days | Fac Prob |
---|---|---|---|---|---|---|---|---|---|---|---|
2014-04-06 | TheJudger | Manual testing | 645000 | 645000 | 1 | 28 | 91.917 | 2.932 | 1.687% |
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 |
2009-03-29 | 1997rj7 | Manual testing | 21 | 264 | 0.029 | |||
2009-12-21 | Dr. Nowak | u5 | 264 | 265 | 0.056 | |||
2009-12-22 | Vasilis Xythalis | c2 | 265 | 266 | 0.112 | |||
2009-12-23 | Team_Elteor_Borislavj~Bronco | ATI1 | 266 | 267 | 0.224 | |||
2009-12-25 | Team_Elteor_Borislavj~Bronco | ATI1 | 267 | 268 | 0.448 | |||
2009-12-26 | Christian Geschwentner | arkon | 268 | 269 | 0.896 | |||
2012-02-21 | Thomas Fehr | Linux_TR_SuSE | 269 | 270 | 1.791 | |||
2012-07-17 | Isidre3x2 | Isidre3x2_s_Home | 270 | 271 | 3.582 | |||
2014-03-27 | kdgehman | Manual testing | 271 | 273 | 21.49 |