Last-known PrimeNet details: Exponent is not assigned to anyone 0 primality tests remaining
|
Trial Factoring | P-1 Factoring | Combined | |||||||
---|---|---|---|---|---|---|---|---|---|
Limit | GHz-days | Probability | B1 | B2 | GHz-days | Probability | GHz-days | Probability | |
Actual | 277 | 262.7595 | 64.9351 % | 882000 | 882000 | 5.9060 | 1.4870 % | 268.6655 | 65.4565 % |
Target | 276 | 131.3790 | 64.4737 % | 700000 | 130000000 | 51.8594 | 4.0759 % | 183.2384 | 65.9217 % |
Difference | +1 | +131.3805 | +0.4614 % | +182000 | -129118000 | -45.9533 | -2.5888 % | +85.4271 | -0.4652 % |
P-1 | GHz-days | |||||||||
---|---|---|---|---|---|---|---|---|---|---|
exponent | factor | digits | bits* | k | date found | min B1 | min B2 | min. TF | min. P-1 | normal P-1 |
116487391 | 6897717136702502379694273 | 25 | 82.512 | 29607140641953696 25 | 2022-09-26 | 3391 | 286483 | 15,790 | 0.1260 | 0.1952 |
date | user | comp | B1 | B2 | BS | stage | factor | digits | bits* | GHz-days | Fac Prob |
---|---|---|---|---|---|---|---|---|---|---|---|
2022-09-26 | Simon Josefsson | cto4 | 882000 | 882000 | 1 | 25 | 82.512 | 5.906 | 1.665% |
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 |
2010-05-10 | Torchwood Institute | PH9500 | 263 | 264 | 0.017 | |||
2010-10-09 | Charles A. Morris | magnetar | 264 | 265 | 0.032 | |||
2012-06-28 | Mr-Plonk | Linux-i7 | 265 | 266 | 0.064 | |||
2014-12-05 | ANONYMOUS | 266 | 267 | 0.128 | ||||
2015-04-12 | bunddog | Manual testing | 267 | 268 | 0.257 | |||
2015-04-20 | junkcalc | Manual testing | 268 | 269 | 0.513 | |||
2015-04-28 | ANONYMOUS | 269 | 270 | 1.026 | ||||
2015-05-21 | TMarshall | Win7_64 | 270 | 271 | 2.053 | |||
2015-06-03 | g0b | Manual testing | 271 | 272 | 4.106 | |||
2020-04-27 | SRBase | Manual testing | 272 | 273 | 8.211 | |||
2021-01-27 | ixfd64 | Manual testing | 273 | 274 | 16.42 | |||
2021-06-13 | 1997rj7 | Manual testing | 274 | 276 | 98.54 | |||
2021-08-11 | rushyn | Manual testing | 276 | 277 | 131.4 |