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 | 273 | 27.2344 | 63.0137 % | 685000 | 685000 | 2.6556 | 1.9544 % | 29.8900 | 63.7365 % |
Target | 274 | 54.4714 | 63.5135 % | 450000 | 80000000 | 18.5467 | 4.0005 % | 73.0181 | 64.9732 % |
Difference | -1 | -27.2369 | -0.4998 % | +235000 | -79315000 | -15.8911 | -2.0462 % | -43.1281 | -1.2366 % |
P-1 | GHz-days | |||||||||
---|---|---|---|---|---|---|---|---|---|---|
exponent | factor | digits | bits* | k | date found | min B1 | min B2 | min. TF | min. P-1 | normal P-1 |
70236259 | 34246059377018976539471 | 23 | 74.858 | 243791880893165 5 | 2014-10-08 | 331 | 86501 | 61.605 | 0.0195 | 0.0341 |
date | user | comp | B1 | B2 | BS | stage | factor | digits | bits* | GHz-days | Fac Prob |
---|---|---|---|---|---|---|---|---|---|---|---|
2014-10-08 | NickOfTime | HomeWorkstation | 685000 | 685000 | 1 | 23 | 74.858 | 2.656 | 1.744% |
57 | 58 | 59 | 60 | 61 | 62 | 63 | 64 | 65 | 66 | 67 | 68 | 69 | 70 | 71 | 72 | 73 | 74 |
Bits | Factor | |||||||
---|---|---|---|---|---|---|---|---|
date | userid | compid | from | to | factor | bits* | digits | GHz-days |
2007-07-24 | Amperio | v4_computers | 21 | 263 | 0.014 | |||
2008-11-28 | Wojciech Florek | Manual testing | 21 | 264 | 0.028 | |||
2009-09-11 | tsc | v4_computers | 21 | 270 | 3.351 | |||
2009-10-25 | tsc | v4_computers | 21 | 270 | 1.702 | |||
2014-04-02 | HBendtz | Manual testing | 270 | 271 | 3.405 | |||
2014-09-07 | srow7 | Manual testing | 271 | 272 | 6.809 | |||
2014-09-29 | RichD0 | Manual testing | 272 | 273 | 13.62 |