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 | 61.6151 | 64.8649 % | 580000 | 10730000 | 3.8592 | 3.7620 % | 65.4743 | 66.1867 % |
Target | 274 | 61.6151 | 64.8649 % | 400000 | 65000000 | 13.3507 | 3.7225 % | 74.9659 | 66.1728 % |
Difference | - | - | - | +180000 | -54270000 | -9.4916 | +0.0395% | -9.4916 | +0.0139 % |
date | user | comp | B1 | B2 | BS | stage | factor | digits | bits* | GHz-days | Fac Prob |
---|---|---|---|---|---|---|---|---|---|---|---|
2013-05-23 | S485122 | I520 | 580000 | 10730000 | - | - | 4.153 | 3.762% |
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 |
2003-06-30 | Gordon Spence | v4_computers | 21 | 259 | 0.001 | |||
2004-10-18 | Tha | v4_computers | 21 | 261 | 0.002 | |||
2016-02-23 | Mark Rose | Manual testing | 261 | 263 | 0.024 | |||
2008-12-28 | Derek | Derek_Desk | 263 | 264 | 0.032 | |||
2009-08-10 | S00030 | vd13 | 264 | 266 | 0.181 | |||
2009-08-13 | Prime Hunter | Work4 | 266 | 267 | 0.241 | |||
2009-08-17 | Prime Hunter | Work4 | 267 | 268 | 0.481 | |||
2009-08-19 | Prime Hunter | Work4 | 268 | 269 | 0.963 | |||
2012-07-23 | Craig Meyers | Manual testing | 269 | 273 | 28.88 | |||
2013-05-25 | Jerry Hallett | Manual testing | 273 | 274 | 30.81 |
date | userid | compid | res64 | spent (GHz-days) |
---|---|---|---|---|
2014-08-21 | E Errthum | carlisle | E65BD0B51A81ED57 | 145.9 |
2022-08-18 | TAMUC-ComputerScience | 751-124299 | E65BD0B51A81ED57 | 145.9 |