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 | 273 | 31.2791 | 64.3836 % | - | - | - | - | 31.2791 | 64.3836 % |
Target | 274 | 62.5611 | 64.8649 % | 400000 | 65000000 | 13.3507 | 3.7153 % | 75.9118 | 66.1702 % |
Difference | -1 | -31.2820 | -0.4813 % | -400000 | -65000000 | -13.3507 | -3.7153 % | -44.6327 | -1.7867 % |
P-1 | GHz-days | |||||||||
---|---|---|---|---|---|---|---|---|---|---|
exponent | factor | digits | bits* | k | date found | min B1 | min B2 | min. TF | min. P-1 | normal P-1 |
61154111 | 22393966502607254417535460793 | 29 | 94.177 | 183094530657205158436 22 | 2013-04-19 | 34981 | 3190051 | 75,202,119 | 0.7047 | 1.1057 |
date | user | comp | B1 | B2 | BS | stage | factor | digits | bits* | GHz-days | Fac Prob |
---|---|---|---|---|---|---|---|---|---|---|---|
2013-04-19 | garo | chanakya | 29 | 94.177 | 3.445 | 0.000% |
57 | 58 | 59 | 60 | 61 | 62 | 63 | 64 | 65 | 66 | 67 | 68 | 69 | 70 | 71 | 72 | 73 | 74 |
Bits | Factor | |||||||
---|---|---|---|---|---|---|---|---|
date | userid | compid | from | to | factor | bits* | digits | GHz-days |
2003-06-09 | Gordon Spence | v4_computers | 21 | 259 | 0.001 | |||
2003-10-14 | Gordon Spence | v4_computers | 21 | 260 | 0.001 | |||
2004-04-09 | ANONYMOUS | v4_computers | 21 | 262 | 0.005 | |||
2022-03-29 | LordJulius | Manual testing | 262 | 263 | ||||
2009-06-15 | markr | oldgamer | 263 | 264 | 0.032 | |||
2009-07-22 | xiaowuc1 | core | 264 | 265 | 0.061 | |||
2009-07-29 | Frank Balzer | BerlinOrgano | 265 | 266 | 0.122 | |||
2009-08-13 | ANONYMOUS | 266 | 267 | 0.244 | ||||
2009-08-16 | korva | dualcore1 | 267 | 268 | 0.489 | |||
2009-08-20 | korva | dualcore1 | 268 | 269 | 0.978 | |||
2012-05-03 | Craig Meyers | Manual testing | 269 | 273 | 29.33 |