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 | 267 | 1.1474 | 62.6866 % | - | - | - | - | 1.1474 | 62.6866 % |
Target | 270 | 9.2274 | 64.2857 % | 190000 | 27500000 | 2.0849 | 3.7819 % | 11.3123 | 65.6364 % |
Difference | -3 | -8.0800 | -1.5991 % | -190000 | -27500000 | -2.0849 | -3.7819 % | -10.1649 | -2.9498 % |
P-1 | GHz-days | |||||||||
---|---|---|---|---|---|---|---|---|---|---|
exponent | factor | digits | bits* | k | date found | min B1 | min B2 | min. TF | min. P-1 | normal P-1 |
25895767 | 1737709548769 | 13 | 40.660 | 33552 24 | 2003-04-27 | 16 | 233 | 7.140e-9 | 3.457e-5 | 4.046e-5 |
25895767 | 213134178045889 | 15 | 47.599 | 4115232 25 | 2003-04-27 | 32 | 433 | 1.262e-6 | 6.691e-5 | 8.092e-5 |
25895767 | 4164653788359377 | 16 | 51.887 | 80411864 23 | 2003-04-27 | 23 | 33617 | 1.350e-5 | 0.0023 | 0.0043 |
date | user | comp | B1 | B2 | BS | stage | factor | digits | bits* | GHz-days | Fac Prob |
---|---|---|---|---|---|---|---|---|---|---|---|
2008-07-15 | George Woltman | Manual testing | 43 | 140.146 | 1.233 | 0.000% |
57 | 58 | 59 | 60 | 61 | 62 | 63 | 64 | 65 | 66 | 67 | 68 | 69 | 70 |
Bits | Factor | |||||||
---|---|---|---|---|---|---|---|---|
date | userid | compid | from | to | factor | bits* | digits | GHz-days |
2003-04-27 | ANONYMOUS | v4_computers | ? | ? | 40.660 47.599 51.887 | 13 15 16 | ||
2003-05-04 | ANONYMOUS | v4_computers | ? | ? | 40.660 47.599 51.887 | 13 15 16 | ||
2003-05-11 | ANONYMOUS | v4_computers | ? | ? | 40.660 47.599 51.887 | 13 15 16 |