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 | 55.2431 | 63.5135% | 750000 | 16125000 | 6.1550 | 4.2642% | 61.3980 | 65.0694% |
Target | 274 | 55.2431 | 63.5135% | 450000 | 120000000 | 26.9953 | 3.9447% | 82.2384 | 64.9528% |
Difference | - | - | - | +300000 | -103875000 | -20.8403 | +0.3195% | -20.8403 | +0.1166% |
P-1 | GHz-days | |||||||||
---|---|---|---|---|---|---|---|---|---|---|
exponent | factor | digits | bits* | k | date found | min B1 | min B2 | min. TF | min. P-1 | normal P-1 |
69255149 | 13378186323014562934967 | 23 | 73.502 | 96586221502567 28537 | 2014-05-23 | 28537 | 3384596191 | 36.989 | 714.98 | 1,335.2 |
GHz-Days | worth | Factor probability | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
date | userid | compid | b1 | b2 | e | stage | factor | digits | bits* | spent | saved | ||
2013-12-08 | Bruce | bfc-ws | 750000 | 16125000 | - | - | - | 6.155 | - | - | 4.264% |
Bits | Factor | GHz-Days | worth | |||||||
---|---|---|---|---|---|---|---|---|---|---|
date | userid | compid | from | to | factor | bits* | digits | spent | saved | |
2000-09-23 | Jocelyn Larouche | v4_computers | 21 | 252 | - | - | 8.66306e-6 | - | - | |
2000-10-22 | Jocelyn Larouche | v4_computers | 21 | 254 | - | - | 3.46522e-5 | - | - | |
2000-10-28 | Jocelyn Larouche | v4_computers | 21 | 256 | - | - | 0.000 | - | - | |
2001-06-03 | Jocelyn Larouche | v4_computers | 21 | 257 | - | - | 0.000 | - | - | |
2003-11-28 | ANONYMOUS | v4_computers | 21 | 262 | - | - | 0.009 | - | - | |
2005-01-10 | ANONYMOUS | v4_computers | 21 | 263 | - | - | 0.023 | - | - | |
2022-05-21 | LordJulius | Manual testing | 263 | 265 | - | - | 0.082 | - | - | |
2008-06-12 | Sturle Sunde | jodel.ifi | 265 | 266 | - | - | 0.108 | - | - | |
2010-04-25 | eon_blue_apocalypse | Floppteron | 266 | 267 | - | - | 0.216 | - | - | |
2010-04-28 | eon_blue_apocalypse | Floppteron | 267 | 268 | - | - | 0.432 | - | - | |
2010-05-02 | eon_blue_apocalypse | Floppteron | 268 | 269 | - | - | 0.863 | - | - | |
2012-04-27 | Dr. Nowak | azm79 | 269 | 270 | - | - | 1.726 | - | - | |
2012-10-01 | [DPC] hansR | Manual testing | 270 | 271 | - | - | 3.453 | - | - | |
2014-05-23 | Axelsson | Manual testing | 271 | 272 | - | - | 6.906 | - | - | |
2014-05-23 | Axelsson | Manual testing | 272 | 273 | - | - | 13.81 | - | - | |
2014-05-23 | Mark Rose | Manual testing | 273 | 274 | 73.502 | 23 | 9.369 | 375.1 | 18.98 |