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 | 19.2092 | 67.6471% | 1050000 | 116447100 | 0.9055 | 7.4901% | 20.1147 | 70.0703% | 2.4233% |
PrimeNet | 260 | 0.0495 | 63.3333% | 12000 | 220000 | 0.0029 | 2.5308% | 0.0524 | 64.2613% | 0.9280% |
GPU72 | 264 | 1.1471 | 65.6250% | 14000 | 240000 | 0.0032 | 1.5074% | 1.1503 | 66.1432% | 0.5182% |
Difference | +4 | +18.0621 | +2.0221% | +1036000 | +116207100 | +0.9022 | +5.9827% | +18.9644 | +3.9272% | +3.9272% |
P-1 | GHz-days | |||||||||
---|---|---|---|---|---|---|---|---|---|---|
exponent | factor | digits | bits* | k | date found | min B1 | min B2 | min. TF | min. P-1 | normal P-1 |
3102929 | 43441007 | 8 | 25.373 | 7 7 | - | 1 | 7 | 1.443e-12 | 1.638e-7 | 2.512e-7 |
3102929 | 754979860849 | 12 | 39.458 | 121656 23 | 2008-09-30 | 37 | 137 | 3.145e-8 | 5.239e-6 | 9.293e-6 |
3102929 | 20053933871452914817 | 20 | 64.121 | 3231452261952 26 | 2017-07-24 | 1213 | 4625029 | 1.8070 | 0.0312 | 0.0581 |
exponent | prime factors | composite factor | digits | bits* |
---|---|---|---|---|
3102929 | 32797085420000434943 | 20 | 64.830 | |
3102929 | 871163081687323172735700719 | 27 | 89.493 | |
3102929 | 15140316203744569481994110299633 | 32 | 103.578 | |
3102929 | 657710582189081269079292519485129250431 | 39 | 128.951 |
GHz-Days | worth | Factor probability | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
date | userid | compid | b1 | b2 | e | stage | factor | digits | bits* | spent | saved | ||
2020-12-23T16:42:53 | Jocelyn Larouche | Manual testing | 310292 | 3102929 | 6 | - | skipped known factor: 43441007 skipped known factor: 754979860849 | - | - | 0.057 | - | - | 3.315% |
2022-01-07T23:58:00 | Jocelyn Larouche | Manual testing | 1050000 | 116447100 | - | skipped known factor: 43441007 skipped known factor: 754979860849 skipped known factor: 20053933871452914817 | - | - | 0.905 | - | - | 7.490% |
Bits | Factor | GHz-Days | worth | |||||||
---|---|---|---|---|---|---|---|---|---|---|
date | userid | compid | from | to | factor | bits* | digits | spent | saved | |
2008-09-30T14:46:00 | markr | Manual testing | ? | ? | 39.458 | 12 | 7.84713e-9 | 0.586 | 1.74089e-8 | |
2021-01-04T09:13:17 | Jocelyn Larouche | Manual testing | 259 | 260 | - | - | 0.025 | - | - | |
2021-01-04T13:51:26 | Jocelyn Larouche | Manual testing | 260 | 261 | - | - | 0.049 | - | - | |
2021-01-05T04:03:47 | Jocelyn Larouche | Manual testing | 261 | 262 | - | - | 0.099 | - | - | |
2021-01-05T18:32:51 | Jocelyn Larouche | Manual testing | 262 | 263 | - | - | 0.316 | - | - | |
2021-01-07T23:43:18 | Jocelyn Larouche | Manual testing | 263 | 264 | - | - | 0.633 | - | - | |
2021-01-11T11:48:23 | Jocelyn Larouche | Manual testing | 264 | 265 | skipped known factors(?) | - | - | 1.204 | - | - |
2022-01-18T23:14:39 | Jocelyn Larouche | Manual testing | 264 | 265 | 64.121 | 20 | 0.660 | 0.536 | 1.340 | |
2017-07-24T11:15:18 | TJAOI | Manual testing | 264 | 265* | 64.121 | 20 | 0.660 | 0.536 | 1.340 | |
2022-03-16T23:46:19 | LordJulius | Manual testing | 265 | 266 | - | - | 2.408 | - | - | |
2022-03-16T23:46:19 | LordJulius | Manual testing | 266 | 267 | - | - | 4.817 | - | - | |
2021-06-23T17:43:47 | Jocelyn Larouche | Manual testing | 267 | 268 | - | - | 9.63 | - | - |
Total ECM effort: | 0.350 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: | 0.350 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 | 0.350 |
date | userid | compid | cofactors | res64 | PRP | |||
---|---|---|---|---|---|---|---|---|
2017-09-28T13:09:49 | alpertron | Manual testing |
| 5763D76730C4F4__ | no | |||
2017-11-18T05:25:44 | Oliver Kruse | Threadripper |
| 5763D76730C4F4__ | no |