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 | 328.2787 | 64.9351 % | 720000 | 720000 | 3.7816 | 1.3146 % | 332.0603 | 65.3960 % |
Target | 275 | 82.0682 | 64.0000 % | 600000 | 110000000 | 34.4568 | 4.1478 % | 116.5250 | 65.4932 % |
Difference | +2 | +246.2104 | +0.9351 % | +120000 | -109280000 | -30.6752 | -2.8332 % | +215.5353 | -0.0972 % |
P-1 | GHz-days | |||||||||
---|---|---|---|---|---|---|---|---|---|---|
exponent | factor | digits | bits* | k | date found | min B1 | min B2 | min. TF | min. P-1 | normal P-1 |
93238357 | 149775717346881600874318609 | 27 | 86.953 | 803187240562816872 23 | 2019-08-24 | 56531 | 211283 | 299,487 | 0.3412 | 0.6043 |
date | user | comp | B1 | B2 | BS | stage | factor | digits | bits* | GHz-days | Fac Prob |
---|---|---|---|---|---|---|---|---|---|---|---|
2019-08-24 | Ryan Propper | Manual testing | 720000 | 720000 | 1 | 27 | 86.953 | 3.782 | 1.657% |
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 |
2011-01-11 | Architects Cubed | m1_59 | 264 | 265 | 0.040 | |||
2013-07-20 | David Campeau | Manual testing | 265 | 266 | 0.080 | |||
2014-03-08 | trif | dale | 266 | 267 | 0.160 | |||
2014-03-25 | Carsten Kossendey | Manual testing | 267 | 268 | 0.321 | |||
2014-03-31 | lhunt | walky | 268 | 269 | 0.641 | |||
2014-09-18 | Houd Al-Obaidli | hpi7 | 269 | 270 | 1.282 | |||
2014-11-29 | RichD0 | Manual testing | 270 | 271 | 2.565 | |||
2017-09-10 | masser | Manual testing | 271 | 272 | 5.129 | |||
2019-02-23 | Derek | Manual testing | 272 | 273 | 10.26 | |||
2019-05-03 | Derek | Manual testing | 273 | 274 | 20.52 | |||
2019-08-18 | TheJudger | Manual testing | 274 | 277 | 287.2 |