| 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 | 273 | 139.4723 | 67.1233% | 300000 | 6000000 | 0.3928 | 2.7568% | 139.8651 | 68.0296% |
| Target | 269 | 8.7049 | 65.2174% | 90000 | 11000000 | 0.4403 | 2.7890% | 9.1452 | 66.1875% |
| Difference | +4 | +130.7674 | +1.9059% | +210000 | -5000000 | -0.0475 | -0.0322% | +130.7199 | +1.8421% |
| GHz-Days | worth | Factor probability | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| date | userid | compid | b1 | b2 | e | stage | factor | digits | bits* | spent | saved | ||
| 2001-11-24 | namjoshi | v4_computers | 200000 | 200000 | - | - | - | 0.129 | - | - | 0.834% | ||
| 2016-03-10 | Tha | Riet-Ubuntu | 300000 | 6000000 | 12 | - | - | - | 0.393 | - | - | 2.757% | |
| Bits | Factor | GHz-Days | worth | |||||||
|---|---|---|---|---|---|---|---|---|---|---|
| date | userid | compid | from | to | factor | bits* | digits | spent | saved | |
| 2000-06-28 | lalera | v4_computers | 21 | 256 | - | - | 0.001 | - | - | |
| 2000-07-12 | ANONYMOUS | v4_computers | 21 | 265 | - | - | 0.532 | - | - | |
| 2014-07-02 | Nesowa | Manual testing | 265 | 266 | - | - | 0.545 | - | - | |
| 2015-08-16 | Nesowa | Manual testing | 266 | 267 | - | - | 1.090 | - | - | |
| 2017-12-23 | -Anonymous- | Manual testing | 267 | 268 | - | - | 2.179 | - | - | |
| 2018-01-14 | ramgeis | Manual testing | 268 | 269 | - | - | 4.359 | - | - | |
| 2021-08-08 | SRBase | Manual testing | 269 | 270 | - | - | 8.718 | - | - | |
| 2021-09-05 | SRBase | Manual testing | 270 | 271 | - | - | 17.44 | - | - | |
| 2021-09-24 | Jon Pace | Manual testing | 271 | 272 | - | - | 34.87 | - | - | |
| 2023-11-08 | Naegi Makoto | GPU72_TF | 272 | 273 | - | - | 69.74 | - | - | |
| Total ECM effort: | 0.675 GHz-days |
| Estimated T-Level: | 0.192 |
| Digits | B1 | Complete | FacMiss |
|---|---|---|---|
| 20 | 11000 | 0.038 | 96.227% |
| 25 | 50000 | 0.004 | 99.645% |
| B1 | B2 | factor | curves | GHz-days |
|---|---|---|---|---|
| 50000 | 5000000 | 1 | 0.675 |
| date | userid | compid | res64 | spent (GHz-days) |
|---|---|---|---|---|
| 2002-01-15 | namjoshi | v4_computers | D5AFA0625A2F78AF | 6.085 |
| 2005-03-06 | Sturle Sunde | v4_computers | D5AFA0625A2F78AF | 6.085 |