Last-known PrimeNet details: Exponent is not assigned to anyone 0 primality tests remaining
|
Trial Factoring | P-1 Factoring | Combined | |||||||
---|---|---|---|---|---|---|---|---|---|
Limit | GHz-days | Probability | B1 | B2 | GHz-days | Probability | GHz-days | Probability | |
Actual | 267 | 3.0090 | 64.1791 % | - | - | - | - | 3.0090 | 64.1791 % |
Target | 268 | 6.0359 | 64.7059 % | 65000 | 7500000 | 0.1988 | 2.5628 % | 6.2347 | 65.6104 % |
Difference | -1 | -3.0269 | -0.5268 % | -65000 | -7500000 | -0.1988 | -2.5628 % | -3.2257 | -1.4313 % |
P-1 | GHz-days | |||||||||
---|---|---|---|---|---|---|---|---|---|---|
exponent | factor | digits | bits* | k | date found | min B1 | min B2 | min. TF | min. P-1 | normal P-1 |
9875087 | 5530048721 | 10 | 32.365 | 280 23 | - | 8 | 8 | 6.145e-11 | 3.383e-6 | 6.886e-6 |
9875087 | 441317638031 | 12 | 38.683 | 22345 5 | 2008-09-08 | 41 | 109 | 6.810e-9 | 1.891e-5 | 3.529e-5 |
9875087 | 4302229725592116599188207 | 25 | 81.831 | 217832497353801369 32 | 2022-08-19 | 24179 | 1262317603 | 74,808 | 29.096 | 54.324 |
date | userid | compid | b1 | b2 | start | factor | Smooth | digits | bits* | ghz-days | |
---|---|---|---|---|---|---|---|---|---|---|---|
2022-08-15 | riccardo uberti | Colab_noGPU15 | 2000000 | 50000000 | 2 | 7 | - | - | 2.370 | ||
2022-08-19 | riccardo uberti | Colab_noGPU15 | 2300000 | 60000000 | 6 | 5 | P+1 | 25 | 81.831 | 2.781 |
57 | 58 | 59 | 60 | 61 | 62 | 63 | 64 | 65 | 66 | 67 | 68 |
Bits | Factor | |||||||
---|---|---|---|---|---|---|---|---|
date | userid | compid | from | to | factor | bits* | digits | GHz-days |
2008-09-08 | Will Edgington | Manual testing | ? | ? | 38.683 | 12 |
Total ECM effort: | 8.584 GHz-days |
Estimated T-Level: | 2.500 |
Digits | B1 | Complete | FacMiss |
---|---|---|---|
20 | 11000 | 0.500 | 60.653% |
25 | 50000 | 0.048 | 95.284% |
30 | 250000 | 0.003 | 99.688% |
B1 | B2 | factor | curves | GHz-days |
---|---|---|---|---|
50000 | 14400000 | 10 | 8.584 |
date | userid | compid | cofactors | res64 | |||
---|---|---|---|---|---|---|---|
2020-09-16 | riccardo uberti | Nomad2C |
| C75F5CE0E7759B4D | |||
2021-02-10 | Oliver Kruse | IOS-5 |
| C75F5CE0E7759B4D | |||
2022-08-19 | riccardo uberti | Nomad2C |
| C75F5CE0E7759B4D |
date | userid | compid |
---|---|---|
2021-02-10 | workerthread | miro |
2022-08-19 | Chad Steenerson | Lulabelle3 |