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 | 268 | 4.9394 | 64.7059% | 140000 | 1925000 | 0.1324 | 3.2072% | 5.0718 | 65.8378% |
Target | 268 | 4.9394 | 64.7059% | 80000 | 2000000 | 0.1031 | 2.9436% | 5.0424 | 65.7448% |
Difference | - | - | - | +60000 | -75000 | +0.0294 | +0.2636% | +0.0294 | +0.0931% |
P-1 | GHz-days | |||||||||
---|---|---|---|---|---|---|---|---|---|---|
exponent | factor | digits | bits* | k | date found | min B1 | min B2 | min. TF | min. P-1 | normal P-1 |
12067273 | 87345758061474584473 | 20 | 66.243 | 3619117511532 22 | 2015-02-08 | 43 | 1783319 | 2.1278 | 0.0543 | 0.1013 |
GHz-Days | worth | Factor probability | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
date | userid | compid | b1 | b2 | e | stage | factor | digits | bits* | spent | saved | ||
2002-01-08 | ANONYMOUS | v4_computers | 140000 | 1925000 | - | - | - | 0.132 | - | - | 3.207% |
Bits | Factor | GHz-Days | worth | |||||||
---|---|---|---|---|---|---|---|---|---|---|
date | userid | compid | from | to | factor | bits* | digits | spent | saved | |
2000-02-23 | ANONYMOUS | v4_computers | 21 | 264 | - | - | 0.295 | - | - | |
2013-09-23 | lycorn | Manual testing | 264 | 265 | - | - | 0.310 | - | - | |
2013-10-03 | Nesowa | Manual testing | 265 | 266 | - | - | 0.619 | - | - | |
2015-02-08 | Tha | Manual testing | 266 | 267 | 66.243 | 20 | 0.904 | 9.453 | 1.839 | |
2022-04-10 | LordJulius | Manual testing | 267 | 268 | - | - | 2.477 | - | - |
date | userid | compid | res64 | spent (GHz-days) |
---|---|---|---|---|
2002-02-10 | ANONYMOUS | v4_computers | D95CAA090988FCF3 | 4.646 |
2004-05-25 | Team Prime Rib | v4_computers | D95CAA090988FCF3 | 4.646 |
2004-07-26 | ANONYMOUS | v4_computers | D95CAA090988FCF3 | 4.646 |
date | userid | compid | cofactors | res64 | PRP | |
---|---|---|---|---|---|---|
2022-01-14 | RichD0 | Linux-5 |
| B3F76C8CB9830D5F | no |