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 | 33.0000 | 64.3836 % | - | - | - | - | 33.0000 | 64.3836 % |
Target | 273 | 33.0000 | 64.3836 % | 400000 | 65000000 | 12.0457 | 4.0770 % | 45.0457 | 65.8356 % |
Difference | - | - | - | -400000 | -65000000 | -12.0457 | -4.0770 % | -12.0457 | -1.4521 % |
P-1 | GHz-days | |||||||||
---|---|---|---|---|---|---|---|---|---|---|
exponent | factor | digits | bits* | k | date found | min B1 | min B2 | min. TF | min. P-1 | normal P-1 |
57964967 | 45598581456124742125177 | 23 | 75.271 | 393328796824164 22 | 2012-09-28 | 213217 | 598163 | 223.56 | 0.7197 | 1.3336 |
date | user | comp | B1 | B2 | BS | stage | factor | digits | bits* | GHz-days | Fac Prob |
---|---|---|---|---|---|---|---|---|---|---|---|
2012-09-28 | oodaira | 05 | 23 | 75.271 | 3.377 | 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 |
1999-12-23 | ANONYMOUS | v4_computers | 21 | 253 | 2.07000e-5 | |||
2000-03-08 | ANONYMOUS | v4_computers | 21 | 254 | 4.14000e-5 | |||
2000-06-23 | ANONYMOUS | v4_computers | 21 | 256 | 0.000 | |||
2001-09-30 | ANONYMOUS | v4_computers | 21 | 257 | 0.000 | |||
2002-11-24 | ANONYMOUS | v4_computers | 21 | 258 | 0.001 | |||
2003-11-08 | Team Prime Rib | v4_computers | 21 | 260 | 0.001 | |||
2022-06-29 | LordJulius | Manual testing | 260 | 263 | ||||
2008-10-25 | Sturle Sunde | kinner.ifi | 263 | 264 | 0.032 | |||
2009-01-10 | Penguin66 | coldcomputing | 264 | 265 | 0.064 | |||
2009-03-28 | ANONYMOUS | 265 | 266 | 0.129 | ||||
2009-04-02 | ANONYMOUS | 266 | 267 | 0.258 | ||||
2009-07-31 | ANONYMOUS | 267 | 268 | 0.516 | ||||
2011-10-03 | RobertN | Manual testing | 268 | 271 | 7.219 | |||
2012-06-16 | Jerry Hallett | Manual testing | 271 | 272 | 8.251 | |||
2012-09-06 | Craig Meyers | Manual testing | 272 | 273 | 16.50 |