Last-known PrimeNet details: Exponent is not assigned to anyone 0 primality 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 | 269 | 34.7522 | 68.1159 % | 3435373 | 3463452300 | 29.2316 | 11.8661 % | 63.9838 | 71.8993 % |
Target | 264 | 1.0361 | 65.6250 % | 19000 | 1700000 | 0.0168 | 1.8533 % | 1.0529 | 66.2621 % |
Difference | +5 | +33.7161 | +2.4909 % | +3416373 | +3461752300 | +29.2148 | +10.0128% | +62.9309 | +5.6373 % |
P-1 | GHz-days | |||||||||
---|---|---|---|---|---|---|---|---|---|---|
exponent | factor | digits | bits* | k | date found | min B1 | min B2 | min. TF | min. P-1 | normal P-1 |
3435373 | 1770529407487 | 13 | 40.687 | 257691 3 | - | 49 | 1753 | 7.578e-8 | 2.160e-5 | 2.722e-5 |
3435373 | 19587519056395249 | 17 | 54.121 | 2850857688 23 | 2014-11-04 | 43 | 394637 | 0.0012 | 0.0033 | 0.0061 |
3435373 | 171559417034034167 | 18 | 57.251 | 24969547271 71563 | 2015-06-04 | 71563 | 348917 | 0.0107 | 0.0132 | 0.0222 |
3435373 | 21110388103546435457 | 20 | 64.195 | 3072503059136 26 | 2017-08-09 | 64 | 979752251 | 1.2470 | 8.1292 | 15.183 |
date | user | comp | B1 | B2 | BS | stage | factor | digits | bits* | GHz-days | Fac Prob |
---|---|---|---|---|---|---|---|---|---|---|---|
2020-07-02 | Joss | Manual testing | 366432 | 6870746 | 6 | skipped known factor: 1770529407487 skipped known factor: 19587519056395249 skipped known factor: 171559417034034167 | - | - | - | 6.092% | |
2020-07-08 | Joss | Manual testing | 366432 | 17176865 | 12 | skipped known factor: 1770529407487 skipped known factor: 19587519056395249 skipped known factor: 171559417034034167 | - | - | - | 7.183% | |
2021-08-08 | Joss | Manual testing | 3435373 | 3435373 | skipped known factor: 1770529407487 skipped known factor: 19587519056395249 skipped known factor: 171559417034034167 | - | - | 0.523 | 5.716% | ||
2021-08-13 | Joss | Manual testing | 3435373 | 34353730 | 12 | skipped known factor: 1770529407487 skipped known factor: 19587519056395249 skipped known factor: 171559417034034167 | - | - | 0.780 | 9.467% | |
2021-08-31 | Joss | Manual testing | 3435373 | 137414920 | 12 | skipped known factor: 1770529407487 skipped known factor: 19587519056395249 skipped known factor: 171559417034034167 | - | - | 1.635 | 11.665% | |
2022-03-21 | Joss | Manual testing | 3435373 | 1016122800 | skipped known factor: 1770529407487 skipped known factor: 19587519056395249 skipped known factor: 171559417034034167 skipped known factor: 21110388103546435457 | - | - | 9.344 | 14.747% | ||
2022-07-23 | Joss | Manual testing | 3435373 | 3463452300 | skipped known factor: 1770529407487 skipped known factor: 19587519056395249 skipped known factor: 171559417034034167 skipped known factor: 21110388103546435457 | - | - | 30.60 | 16.583% |
57 | 58 | 59 | 60 | 61 | 62 | 63 | 64 | 65 | 66 | 67 | 68 | 69 |
Bits | Factor | |||||||
---|---|---|---|---|---|---|---|---|
date | userid | compid | from | to | factor | bits* | digits | GHz-days |
2014-11-04 | TJAOI | Manual testing | 254 | 255* | 54.121 | 17 | 8.43761e-5 | |
2015-06-04 | TJAOI | Manual testing | 257 | 258* | 57.251 | 18 | 0.001 | |
2022-05-05 | LordJulius | Manual testing | 262 | 264 | ||||
2017-08-09 | TJAOI | Manual testing | 264 | 265* | 64.195 | 20 | 0.212 | |
2021-01-20 | Joss | Manual testing | 265 | 266 | ||||
2021-01-28 | Joss | Manual testing | 266 | 268 | ||||
2021-08-23 | Joss | Manual testing | 268 | 269 |
Total ECM effort: | 0.441 GHz-days |
Estimated T-Level: | 0.577 |
Digits | B1 | Complete | FacMiss |
---|---|---|---|
20 | 11000 | 0.115 | 89.102% |
25 | 50000 | 0.011 | 98.938% |
B1 | B2 | factor | curves | GHz-days |
---|---|---|---|---|
50000 | 5000000 | 3 | 0.441 |
date | userid | compid | cofactors | res64 | ||||
---|---|---|---|---|---|---|---|---|
2017-09-28 | alpertron | Manual testing |
| 31F6B580608A6D4F | ||||
2017-11-21 | Oliver Kruse | Threadripper-PC |
| 31F6B580608A6D4F |