Last-known PrimeNet details: Exponent is not assigned to anyone -unknown- primality tests remaining
|
Trial Factoring | P-1 Factoring | Combined | ||||||||
---|---|---|---|---|---|---|---|---|---|---|
Limit | GHz-days | Probability | B1 | B2 | GHz-days | Probability | GHz-days | Probability | Prob over default TF | |
Actual | 268 | 16.9907 | 67.6471% | 1000000 | 114656850 | 1.0953 | 7.5313% | 18.0861 | 70.0837% | 2.4366% |
PrimeNet | 260 | 0.0438 | 63.3333% | 15000 | 300000 | 0.0046 | 2.9616% | 0.0484 | 64.4193% | 1.0859% |
GPU72 | 264 | 1.0146 | 65.6250% | 20000 | 360000 | 0.0059 | 1.9162% | 1.0205 | 66.2837% | 0.6587% |
Difference | +4 | +15.9761 | +2.0221% | +980000 | +114296850 | +1.0895 | +5.6151% | +17.0656 | +3.8000% | +3.8000% |
P-1 | GHz-days | |||||||||
---|---|---|---|---|---|---|---|---|---|---|
exponent | factor | digits | bits* | k | date found | min B1 | min B2 | min. TF | min. P-1 | normal P-1 |
3508079 | 175403951 | 9 | 27.386 | 25 52 | - | 25 | 25 | 5.124e-12 | 3.807e-6 | 7.748e-6 |
3508079 | 22234204703 | 11 | 34.372 | 3169 3169 | 2008-09-07 | 1 | 3169 | 1.100e-9 | 2.644e-5 | 4.904e-5 |
3508079 | 1264423930129 | 13 | 40.202 | 180216 23 | 2008-09-30 | 9 | 2503 | 4.208e-8 | 2.206e-5 | 3.877e-5 |
3508079 | 198297198754317669599 | 21 | 67.426 | 28262932327681 6329 | 2022-01-26 | 6329 | 4465623689 | 15.665 | 37.053 | 69.203 |
exponent | prime factors | composite factor | digits | bits* |
---|---|---|---|---|
3508079 | 3899967352248981553 | 19 | 61.758 | |
3508079 | 221784953083574539679 | 21 | 67.588 | |
3508079 | 28113460493859955196687 | 23 | 74.574 | |
3508079 | 34782112133739597556777185649 | 29 | 94.812 | |
3508079 | 4408980509134975670954085924097 | 31 | 101.798 | |
3508079 | 4931212046905447382181881910337 | 31 | 101.960 | |
3508079 | 250731723382505790902116083448271 | 33 | 107.628 | |
3508079 | 773352601184266324974222610680099907247 | 39 | 129.184 | |
3508079 | 43979334922330600004611015297472437518721 | 41 | 135.014 | |
3508079 | 5574820463222605324000564035257487525418513 | 43 | 142.000 | |
3508079 | 97784553536489516634333405801266661429162010874486 3 | 51 | 169.386 |
GHz-Days | worth | Factor probability | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
date | userid | compid | b1 | b2 | e | stage | factor | digits | bits* | spent | saved | ||
2020-06-15T15:09:18 | Jocelyn Larouche | Manual testing | 350807 | 350807 | - | skipped known factor: 175403951 skipped known factor: 22234204703 skipped known factor: 1264423930129 | - | - | 0.053 | - | - | 1.674% | |
2020-06-17T04:15:28 | Jocelyn Larouche | Manual testing | 350807 | 3508079 | 6 | - | skipped known factor: 175403951 skipped known factor: 22234204703 skipped known factor: 1264423930129 | - | - | 0.080 | - | - | 3.520% |
2022-02-11T00:02:48 | Jocelyn Larouche | Manual testing | 1000000 | 114656850 | - | skipped known factor: 175403951 skipped known factor: 22234204703 skipped known factor: 1264423930129 | - | - | 1.095 | - | - | 7.531% |
Bits | Factor | GHz-Days | worth | |||||||
---|---|---|---|---|---|---|---|---|---|---|
date | userid | compid | from | to | factor | bits* | digits | spent | saved | |
2008-09-30T21:28:00 | markr | Manual testing | ? | ? | 40.202 | 13 | 3.25353e-10 | 0.792 | 6.99551e-10 | |
2008-09-07T19:49:00 | Will Edgington | Manual testing | ? | ? | 34.372 | 11 | 4.47501e-10 | 0.792 | 9.62187e-10 | |
2022-01-26T20:53:37 | Jocelyn Larouche | Manual testing | 267 | 268 | skipped known factors(?) | - | - | 8.521 | - | - |
2022-01-26T20:53:37 | Jocelyn Larouche | Manual testing | 267 | 268 | 67.426 | 21 | 7.195 | 0.748 | 14.61 |
Total ECM effort: | 0.442 GHz-days |
Estimated T-Level: | 0.150 |
Digits | B1 | Curves | Complete | FacMiss |
---|---|---|---|---|
20 | 11000 | 3 / 100 | 0.030 | 97.030% |
25 | 50000 | 3 / 280 | 0.011 | 98.932% |
Total ECM effort: | 0.442 GHz-days |
Estimated T-Level: | 0.150 |
Digits | B1 | Complete | FacMiss |
---|---|---|---|
20 | 11000 | 0.097 | 90.776% |
25 | 50000 | 0.009 | 99.129% |
B1 | B2 | factor | curves | GHz-days |
---|---|---|---|---|
50000 | 5000000 | 3 | 0.442 |
date | userid | compid | cofactors | res64 | PRP | ||||
---|---|---|---|---|---|---|---|---|---|
2017-11-07T13:27:48 | kkmrkkblmbrbk | c4.xlarge |
| EBDC75D8E79A7B__ | no | ||||
2017-11-24T06:33:54 | Oliver Kruse | GTX-3 |
| EBDC75D8E79A7B__ | no | ||||
2022-02-01T23:42:24 | Poao | office-CN2 |
| EBDC75D8E79A7B31 | no |