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 | 326.9618 | 64.9351 % | 720000 | 13860000 | 7.5417 | 3.1950 % | 334.5035 | 66.0554 % |
Target | 275 | 81.7390 | 64.0000 % | 600000 | 110000000 | 34.4568 | 4.1499 % | 116.1958 | 65.4940 % |
Difference | +2 | +245.2228 | +0.9351 % | +120000 | -96140000 | -26.9151 | -0.9549 % | +218.3077 | +0.5614 % |
P-1 | GHz-days | |||||||||
---|---|---|---|---|---|---|---|---|---|---|
exponent | factor | digits | bits* | k | date found | min B1 | min B2 | min. TF | min. P-1 | normal P-1 |
93613889 | 1419289306404120077981382394958201 | 34 | 110.129 | 7580548792306449729811900 22 | 2019-09-02 | 209357 | 5424577 | 1.876e+9 | 2.5920 | 2.8992 |
date | user | comp | B1 | B2 | BS | stage | factor | digits | bits* | GHz-days | Fac Prob |
---|---|---|---|---|---|---|---|---|---|---|---|
2019-09-02 | Ryan Propper | Manual testing | 720000 | 13860000 | 6 | 2 | 34 | 110.129 | 7.542 | 3.882% |
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 |
2011-01-15 | Architects Cubed | m1_51 | 264 | 265 | 0.040 | |||
2014-01-04 | sasaki | Manual testing | 265 | 267 | 0.239 | |||
2014-02-11 | SMoffat | Manual testing | 267 | 268 | 0.319 | |||
2014-09-19 | shauge | Manual testing | 268 | 271 | 4.470 | |||
2018-08-14 | penlu | Manual testing | 271 | 272 | 5.109 | |||
2019-03-10 | Derek | Manual testing | 272 | 273 | 10.22 | |||
2019-05-30 | lobsterfordinner | Manual testing | 273 | 274 | 20.44 | |||
2019-09-01 | TheJudger | Manual testing | 274 | 277 | 286.1 |