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 | 279 | 368.4984 | 63.2911 % | - | - | - | - | 368.4984 | 63.2911 % |
Target | 281 | 1,473.9952 | 64.1975 % | 1900000 | 400000000 | 508.7979 | 4.0317 % | 1,982.7931 | 65.6410 % |
Difference | -2 | -1,105.4968 | -0.9064 % | -1900000 | -400000000 | -508.7979 | -4.0317 % | -1,614.2947 | -2.3499 % |
P-1 | GHz-days | |||||||||
---|---|---|---|---|---|---|---|---|---|---|
exponent | factor | digits | bits* | k | date found | min B1 | min B2 | min. TF | min. P-1 | normal P-1 |
332248907 | 2137620500334836507678682409 | 28 | 90.788 | 3216896211391955772 22 | 2014-06-11 | 22469 | 14888963 | 754,686 | 17.955 | 32.678 |
date | user | comp | B1 | B2 | BS | stage | factor | digits | bits* | GHz-days | Fac Prob |
---|---|---|---|---|---|---|---|---|---|---|---|
2014-06-11 | ANONYMOUS | 28 | 90.788 | 150.8 | 0.000% |
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 |
2023-10-18 | James Heinrich | Manual testing | 267 | 268 | ||||
2009-02-23 | Team_Inspector | thumbelina | 268 | 269 | 0.180 | |||
2009-04-19 | Team_Inspector | spudboy2 | 269 | 270 | 0.360 | |||
2009-04-20 | Carl | Carl-PC | 270 | 271 | 0.720 | |||
2009-04-21 | Carl | Carl-PC | 271 | 272 | 1.439 | |||
2011-04-26 | Christian Geschwentner | Manual testing | 272 | 273 | 2.879 | |||
2011-07-27 | SETIKAH | primetest | 273 | 274 | 5.758 | |||
2011-12-20 | SETIKAH | primetest | 274 | 275 | 11.52 | |||
2013-10-23 | Bill Staffen | Manual testing | 275 | 276 | 23.03 | |||
2013-10-27 | Bill Staffen | Manual testing | 276 | 277 | 46.06 | |||
2013-11-20 | Bill Staffen | Manual testing | 277 | 278 | 92.12 | |||
2014-01-01 | Bill Staffen | Manual testing | 278 | 279 | 184.2 |