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 | 272 | 2.7798 | 59.7222 % | 18676 | 224112 | 0.6828 | 1.2294 % | 3.4626 | 60.2174 % |
Target | 281 | 1,423.5286 | 64.1975 % | 2000000 | 400000000 | 541.4032 | 4.0722 % | 1,964.9318 | 65.6555 % |
Difference | -9 | -1,420.7487 | -4.4753 % | -1981324 | -399775888 | -540.7204 | -2.8428 % | -1,961.4692 | -5.4381 % |
P-1 | GHz-days | |||||||||
---|---|---|---|---|---|---|---|---|---|---|
exponent | factor | digits | bits* | k | date found | min B1 | min B2 | min. TF | min. P-1 | normal P-1 |
344027729 | 86606603572897977825158593 | 26 | 86.163 | 125871545041792224 25 | 2019-04-13 | 8627 | 74933 | 45,553 | 0.2798 | 0.4014 |
date | user | comp | B1 | B2 | BS | stage | factor | digits | bits* | GHz-days | Fac Prob |
---|---|---|---|---|---|---|---|---|---|---|---|
2019-04-13 | kwe5ykdf | Manual testing | 18676 | 224112 | 2 | 26 | 86.163 | 0.747 | 0.305% |
57 | 58 | 59 | 60 | 61 | 62 | 63 | 64 | 65 | 66 | 67 | 68 | 69 | 70 | 71 | 72 | 73 | 74 | 75 | 76 | 77 | 78 | 79 | 80 | 81 |
Bits | Factor | |||||||
---|---|---|---|---|---|---|---|---|
date | userid | compid | from | to | factor | bits* | digits | GHz-days |
2011-01-24 | Architects Cubed | m1_72 | 264 | 265 | 0.011 | |||
2014-02-19 | Koekie | ns2 | 265 | 266 | 0.022 | |||
2016-03-07 | Zane Duffield | Zane_Duffield | 266 | 267 | 0.043 | |||
2016-04-17 | Jacques MOLNE | Manual testing | 267 | 269 | 0.261 | |||
2016-06-19 | Jacques MOLNE | Manual testing | 269 | 270 | 0.348 | |||
2016-06-19 | Jacques MOLNE | Manual testing | 270 | 271 | 0.695 | |||
2016-06-19 | Jacques MOLNE | Manual testing | 271 | 272 | 1.390 |