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 | 274 | 19.5604 | 62.1622 % | 1955000 | 58161250 | 59.5139 | 6.6234 % | 79.0743 | 64.6683 % |
Target | 278 | 312.9802 | 64.1026 % | 1200000 | 225000000 | 158.8680 | 4.2504 % | 471.8482 | 65.6284 % |
Difference | -4 | -293.4198 | -1.9404 % | +755000 | -166838750 | -99.3541 | +2.3730% | -392.7739 | -0.9600 % |
P-1 | GHz-days | |||||||||
---|---|---|---|---|---|---|---|---|---|---|
exponent | factor | digits | bits* | k | date found | min B1 | min B2 | min. TF | min. P-1 | normal P-1 |
195592261 | 239559604122635799145996681 | 27 | 87.631 | 612395405876093940 22 | 2019-05-26 | 17573 | 7044487 | 160,246 | 4.7497 | 8.5030 |
date | user | comp | B1 | B2 | BS | stage | factor | digits | bits* | GHz-days | Fac Prob |
---|---|---|---|---|---|---|---|---|---|---|---|
2019-05-26 | Mark Rose | leonardo | 1955000 | 58161250 | 6 | 2 | 27 | 87.631 | 59.51 | 4.697% |
57 | 58 | 59 | 60 | 61 | 62 | 63 | 64 | 65 | 66 | 67 | 68 | 69 | 70 | 71 | 72 | 73 | 74 | 75 | 76 | 77 | 78 |
Bits | Factor | |||||||
---|---|---|---|---|---|---|---|---|
date | userid | compid | from | to | factor | bits* | digits | GHz-days |
2010-08-10 | EPF | EPF_09 | 263 | 264 | 0.010 | |||
2011-04-21 | carlos56 | 264 | 265 | 0.019 | ||||
2013-06-24 | Mucol | 265 | 266 | 0.038 | ||||
2015-09-12 | sasaki | ubuntu | 266 | 267 | 0.076 | |||
2016-08-14 | ANONYMOUS | 267 | 268 | 0.153 | ||||
2016-12-23 | La Güira | Manual testing | 268 | 269 | 0.306 | |||
2016-12-23 | La Güira | Manual testing | 269 | 270 | 0.611 | |||
2019-01-29 | Niels_Mache_Nextcloud | Manual testing | 270 | 271 | 1.223 | |||
2019-03-27 | lobsterfordinner | Manual testing | 271 | 272 | 2.445 | |||
2019-05-23 | arnaud | stm-15-160 | 272 | 273 | 4.890 | |||
2019-05-24 | arnaud | stm-15-160 | 273 | 274 | 9.78 |