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 | 274 | 25.5058 | 62.1622 % | 1923000 | 1923000 | 16.0814 | 2.8734 % | 41.5872 | 63.2494 % |
Target | 277 | 204.0547 | 63.6364 % | 1000000 | 180000000 | 89.9189 | 4.2453 % | 293.9736 | 65.1801 % |
Difference | -3 | -178.5489 | -1.4742 % | +923000 | -178077000 | -73.8375 | -1.3718 % | -252.3864 | -1.9307 % |
P-1 | GHz-days | |||||||||
---|---|---|---|---|---|---|---|---|---|---|
exponent | factor | digits | bits* | k | date found | min B1 | min B2 | min. TF | min. P-1 | normal P-1 |
149999807 | 388087878046916502513242351 | 27 | 88.327 | 1293627924624318025 52 | 2021-02-05 | 8867 | 1893211 | 417,906 | 0.9327 | 1.6111 |
date | user | comp | B1 | B2 | BS | stage | factor | digits | bits* | GHz-days | Fac Prob |
---|---|---|---|---|---|---|---|---|---|---|---|
2021-02-05 | timbit | Manual testing | 1923000 | 1923000 | 1 | 27 | 88.327 | 15.99 | 2.110% |
57 | 58 | 59 | 60 | 61 | 62 | 63 | 64 | 65 | 66 | 67 | 68 | 69 | 70 | 71 | 72 | 73 | 74 | 75 | 76 | 77 |
Bits | Factor | |||||||
---|---|---|---|---|---|---|---|---|
date | userid | compid | from | to | factor | bits* | digits | GHz-days |
2011-01-10 | Mr-Plonk | Linux-i7 | 264 | 265 | 0.025 | |||
2013-01-17 | Richard | 172.26.176.51 | 265 | 266 | 0.050 | |||
2015-03-18 | el grocco | Manual testing | 266 | 267 | 0.100 | |||
2016-03-26 | Derek | Manual testing | 267 | 268 | 0.199 | |||
2016-04-17 | La Güira | Manual testing | 268 | 269 | 0.399 | |||
2016-04-17 | La Güira | Manual testing | 269 | 270 | 0.797 | |||
2017-08-16 | proxy2222 | Manual testing | 270 | 271 | 1.594 | |||
2017-08-23 | Damian Silvestre | camp1 | 271 | 272 | 3.188 | |||
2017-08-31 | pussijussi | 272 | 273 | 6.377 | ||||
2020-10-27 | ViliamF | Manual testing | 273 | 274 | 12.75 |