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 | 271 | 8.8472 | 63.3803 % | - | - | - | - | 8.8472 | 63.3803 % |
Target | 273 | 35.3985 | 64.3836 % | 360000 | 60000000 | 10.3399 | 3.9213 % | 45.7384 | 65.7802 % |
Difference | -2 | -26.5513 | -1.0033 % | -360000 | -60000000 | -10.3399 | -3.9213 % | -36.8912 | -2.3999 % |
P-1 | GHz-days | |||||||||
---|---|---|---|---|---|---|---|---|---|---|
exponent | factor | digits | bits* | k | date found | min B1 | min B2 | min. TF | min. P-1 | normal P-1 |
54037453 | 3867304694910276894641 | 22 | 71.712 | 35783558256440 23 | 2012-06-14 | 1369 | 2711459 | 17.391 | 0.4269 | 0.7904 |
date | user | comp | B1 | B2 | BS | stage | factor | digits | bits* | GHz-days | Fac Prob |
---|---|---|---|---|---|---|---|---|---|---|---|
2012-06-14 | Jaxon | Manual testing | 22 | 71.712 | 2.459 | 0.000% |
57 | 58 | 59 | 60 | 61 | 62 | 63 | 64 | 65 | 66 | 67 | 68 | 69 | 70 | 71 | 72 | 73 |
Bits | Factor | |||||||
---|---|---|---|---|---|---|---|---|
date | userid | compid | from | to | factor | bits* | digits | GHz-days |
1999-12-01 | ANONYMOUS | v4_computers | 21 | 253 | 2.22000e-5 | |||
2000-03-01 | ANONYMOUS | v4_computers | 21 | 254 | 4.44000e-5 | |||
2000-05-24 | ANONYMOUS | v4_computers | 21 | 256 | 0.000 | |||
2001-08-18 | ANONYMOUS | v4_computers | 21 | 257 | 0.000 | |||
2002-08-24 | ANONYMOUS | v4_computers | 21 | 258 | 0.001 | |||
2003-07-21 | oerwin | v4_computers | 21 | 262 | 0.006 | |||
2008-11-03 | 1997rj7 | Manual testing | 21 | 264 | 0.035 | |||
2008-12-23 | Myles | HVAC | 264 | 265 | 0.069 | |||
2009-01-01 | Geoff Wing | C | 265 | 266 | 0.138 | |||
2009-01-01 | Sturle Sunde | nouchcraft.ifi | 266 | 267 | 0.277 | |||
2009-07-09 | Ton van der Wouden | Machteld | 267 | 268 | 0.553 | |||
2011-03-28 | Ungelovende | Manual testing | 268 | 269 | 1.106 | |||
2011-05-14 | GrunwalderGIMP | compute-0-3 | 269 | 270 | 2.213 | |||
2011-09-18 | Xyzzy | Manual testing | 270 | 271 | 4.425 |