Last-known PrimeNet details: Exponent is not assigned to anyone factored, 0 LL tests remaining
|
Trial Factoring | P-1 Factoring | Combined | |||||||
---|---|---|---|---|---|---|---|---|---|
Limit | GHz-days | Probability | B1 | B2 | GHz-days | Probability | GHz-days | Probability | |
Actual | 267 | 18.6287 | 68.6567% | 500000 | 15000000 | 0.0835 | 4.9853% | 18.7123 | 70.2193% |
Target | 261 | 0.1926 | 65.5738% | 6500 | 60000 | 0.0006 | 1.0556% | 0.1932 | 65.9372% |
Difference | +6 | +18.4362 | +3.0829% | +493500 | +14940000 | +0.0829 | +3.9297% | +18.5191 | +4.2821% |
P-1 | GHz-days | |||||||||
---|---|---|---|---|---|---|---|---|---|---|
exponent | factor | digits | bits* | k | date found | min B1 | min B2 | min. TF | min. P-1 | normal P-1 |
1595057 | 1249824347888155498420374911 | 28 | 90.014 | 391780465490623688815 5 | 2013-12-04 | 829831 | 2707457 | 291,773,400 | 0.0604 | 0.1094 |
GHz-Days | worth | Factor probability | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
date | userid | compid | b1 | b2 | e | stage | factor | digits | bits* | spent | saved | ||
2011-02-04 | James Heinrich | WHS | 85000 | 1445000 | - | - | - | 0.010 | - | - | 2.278% | ||
2013-12-04 | David Campeau | i5-2500k | 500000 | 15000000 | 28 | 90.014 | 0.084 | 0.142 | 0.167 | 4.985% | |||
2016-03-17 | alpertron | Manual testing | 500000 | 15000000 | 12 | - | - | - | 0.084 | - | - | 4.985% |
Bits | Factor | GHz-Days | worth | |||||||
---|---|---|---|---|---|---|---|---|---|---|
date | userid | compid | from | to | factor | bits* | digits | spent | saved | |
1998-10-29 | ANONYMOUS | v4_computers | 21 | 257 | - | - | 0.012 | - | - | |
2003-07-30 | ANONYMOUS | v4_computers | 21 | 258 | - | - | 0.024 | - | - | |
2010-05-02 | Architects Cubed | m1_76l | 260 | 261 | - | - | 0.096 | - | - | |
2010-06-29 | GrunwalderGIMP | Manual testing | 21 | 263 | - | - | 1.001 | - | - |
Total ECM effort: | 31.350 GHz-days |
Estimated T-Level: | 25.718 |
Digits | B1 | Complete | FacMiss |
---|---|---|---|
20 | 11000 | 14.654 | 0.000% |
25 | 50000 | 1.674 | 18.740% |
30 | 250000 | 0.144 | 86.623% |
35 | 1000000 | 0.010 | 99.005% |
B1 | B2 | factor | curves | GHz-days |
---|---|---|---|---|
50000 | 5000000 | 251 | 14.07 | |
250000 | 40000000 | 50 | 17.28 |
date | userid | compid | res64 | spent (GHz-days) |
---|---|---|---|---|
1997-01-01 | The Grebelius Family | 4DA556214B6D6629 | 0.071 | |
1998-11-21 | ANONYMOUS | v4_computers | 4DA556214B6D6629 | 0.071 |
date | userid | compid | cofactors | res64 | PRP | |
---|---|---|---|---|---|---|
2017-10-02 | Oliver Kruse | GTX-2 |
| 5A35AB43891AEB__ | no | |
2017-10-31 | ATH | ec2-1xf |
| 5A35AB43891AEB__ | no |