Last-known PrimeNet details: Exponent is not assigned to anyone factored, 0 LL 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 | 272 | 24.4288 | 63.8889 % | 750000 | 16875000 | 3.1091 | 4.8546 % | 27.5380 | 65.6419 % |
Target | 272 | 24.4288 | 63.8889 % | 260000 | 40000000 | 4.6300 | 3.6660 % | 29.0589 | 65.2127 % |
Difference | - | - | - | +490000 | -23125000 | -1.5209 | +1.1886% | -1.5209 | +0.4292 % |
P-1 | GHz-days | |||||||||
---|---|---|---|---|---|---|---|---|---|---|
exponent | factor | digits | bits* | k | date found | min B1 | min B2 | min. TF | min. P-1 | normal P-1 |
39147721 | 215294516130652621292639 | 24 | 77.511 | 2749770748221239 4073 | 2018-06-11 | 721109 | 936227 | 1,533.1 | 1.3991 | 2.8019 |
date | user | comp | B1 | B2 | BS | stage | factor | digits | bits* | GHz-days | Fac Prob |
---|---|---|---|---|---|---|---|---|---|---|---|
2008-01-15 | Primehack | v4_computers | 555000 | 555000 | - | - | 1.060 | 1.841% | |||
2018-06-11 | Architects Cubed | gpu72 | 750000 | 16875000 | 12 | 2 | 24 | 77.511 | 3.109 | 4.855% |
57 | 58 | 59 | 60 | 61 | 62 | 63 | 64 | 65 | 66 | 67 | 68 | 69 | 70 | 71 | 72 |
Bits | Factor | |||||||
---|---|---|---|---|---|---|---|---|
date | userid | compid | from | to | factor | bits* | digits | GHz-days |
2003-09-14 | ANONYMOUS | v4_computers | 21 | 259 | 0.001 | |||
2003-09-29 | ANONYMOUS | v4_computers | 21 | 260 | 0.002 | |||
2006-09-04 | ANONYMOUS | v4_computers | 21 | 268 | 0.764 | |||
2008-01-15 | Primehack | v4_computers | 21 | 269 | 1.527 | |||
2014-11-21 | Mark Rose | Manual testing | 269 | 270 | 3.054 | |||
2014-12-08 | srow7 | Manual testing | 270 | 271 | 6.108 | |||
2018-06-04 | Architects Cubed | Manual testing | 271 | 272 | 12.22 |
date | userid | compid | res64 | spent (GHz-days) |
---|---|---|---|---|
2008-03-03 | Primehack | v4_computers | 129569B111434197 | 51.54 |
2016-11-11 | rextherunt | ocean0 | 129569B111434197 | 51.54 |