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 | 28.7659 | 63.5135 % | 1365000 | 1365000 | 10.5010 | 2.5041 % | 39.2669 | 64.4272 % |
Target | 277 | 230.1366 | 64.9351 % | 800000 | 150000000 | 68.6900 | 3.9356 % | 298.8265 | 66.3151 % |
Difference | -3 | -201.3707 | -1.4216 % | +565000 | -148635000 | -58.1889 | -1.4315 % | -259.5596 | -1.8879 % |
P-1 | GHz-days | |||||||||
---|---|---|---|---|---|---|---|---|---|---|
exponent | factor | digits | bits* | k | date found | min B1 | min B2 | min. TF | min. P-1 | normal P-1 |
133000001 | 578327654633908483635943 | 24 | 78.936 | 2174164098817971 3 | 2018-07-20 | 279131 | 340237 | 460.27 | 2.1730 | 4.3703 |
date | user | comp | B1 | B2 | BS | stage | factor | digits | bits* | GHz-days | Fac Prob |
---|---|---|---|---|---|---|---|---|---|---|---|
2018-07-20 | timbit | Manual testing | 1365000 | 1365000 | 1 | 24 | 78.936 | 10.50 | 1.818% |
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 |
2009-06-15 | rudimeier | treml | 266 | 267 | 0.112 | |||
2009-06-19 | rudimeier | clyde | 267 | 268 | 0.225 | |||
2009-06-27 | rudimeier | clyde | 268 | 269 | 0.449 | |||
2009-07-20 | rudimeier | shakti | 269 | 270 | 0.899 | |||
2009-08-21 | rudimeier | shakti | 270 | 271 | 1.798 | |||
2009-10-24 | rudimeier | shakti | 271 | 272 | 3.596 | |||
2016-01-16 | James Hintz | lab14_12222015 | 272 | 273 | 7.192 | |||
2018-01-19 | James Hintz | 3_1_2018 | 273 | 274 | 14.38 |