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 | 270 | 4.9633 | 62.8571 % | - | - | - | - | 4.9633 | 62.8571 % |
Target | 272 | 19.8643 | 63.8889 % | 340000 | 55000000 | 8.3527 | 4.1668 % | 28.2169 | 65.3936 % |
Difference | -2 | -14.9010 | -1.0317 % | -340000 | -55000000 | -8.3527 | -4.1668 % | -23.2536 | -2.5364 % |
P-1 | GHz-days | |||||||||
---|---|---|---|---|---|---|---|---|---|---|
exponent | factor | digits | bits* | k | date found | min B1 | min B2 | min. TF | min. P-1 | normal P-1 |
48143419 | 1676288779906991516449 | 22 | 70.506 | 17409324210096 24 | 2009-10-24 | 2089 | 100417 | 7.5823 | 0.0187 | 0.0257 |
date | user | comp | B1 | B2 | BS | stage | factor | digits | bits* | GHz-days | Fac Prob |
---|---|---|---|---|---|---|---|---|---|---|---|
2009-10-24 | Rossco | 1 | 22 | 70.506 | 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 |
2003-06-06 | Thomas Mullen | v4_computers | 21 | 259 | 0.001 | |||
2003-06-09 | Thomas Mullen | v4_computers | 21 | 260 | 0.002 | |||
2003-09-21 | Thomas Mullen | v4_computers | 21 | 261 | 0.003 | |||
2003-10-14 | Thomas Mullen | v4_computers | 21 | 262 | 0.006 | |||
2008-05-10 | binarydigits | v4_computers | 21 | 270 | 2.483 |