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 | 268 | 1.3505 | 61.7647 % | - | - | - | - | 1.3505 | 61.7647 % |
Target | 272 | 21.6681 | 63.8889 % | 300000 | 50000000 | 6.6570 | 3.9748 % | 28.3251 | 65.3242 % |
Difference | -4 | -20.3176 | -2.1242 % | -300000 | -50000000 | -6.6570 | -3.9748 % | -26.9746 | -3.5595 % |
P-1 | GHz-days | |||||||||
---|---|---|---|---|---|---|---|---|---|---|
exponent | factor | digits | bits* | k | date found | min B1 | min B2 | min. TF | min. P-1 | normal P-1 |
44135579 | 889492428655163893337 | 21 | 69.592 | 10076818394692 22 | 2009-12-24 | 2399 | 159421 | 4.4946 | 0.0242 | 0.0359 |
date | user | comp | B1 | B2 | BS | stage | factor | digits | bits* | GHz-days | Fac Prob |
---|---|---|---|---|---|---|---|---|---|---|---|
2009-12-24 | Christian Geschwentner | arkon | 21 | 69.592 | 1.347 | 0.000% |
57 | 58 | 59 | 60 | 61 | 62 | 63 | 64 | 65 | 66 | 67 | 68 | 69 | 70 | 71 | 72 |
Bits | Factor | |||||||
---|---|---|---|---|---|---|---|---|
date | userid | compid | from | to | factor | bits* | digits | GHz-days |
2004-08-06 | dave_0273 | v4_computers | 21 | 262 | 0.007 | |||
2008-01-15 | Per Jessen | v4_computers | 21 | 268 | 0.677 |