Last-known PrimeNet details: Exponent is not assigned to anyone 0 primality tests remaining
|
Trial Factoring | P-1 Factoring | Combined | |||||||
---|---|---|---|---|---|---|---|---|---|
Limit | GHz-days | Probability | B1 | B2 | GHz-days | Probability | GHz-days | Probability | |
Actual | 267 | 1,457.3504 | 77.6119 % | 12000000000 | 3601049663361150 | 91,039.8001 | 34.6078 % | 92,497.1505 | 85.3600 % |
Target | 244 | 0.0001 | 65.9091 % | 500 | 50000 | 0.0000 | 1.5684 % | 0.0001 | 66.4438 % |
Difference | +23 | +1,457.3503 | +11.7028 % | +11999999500 | +3601049663311150 | +91,039.8001 | +33.0394% | +92,497.1504 | +18.9162 % |
P-1 | GHz-days | |||||||||
---|---|---|---|---|---|---|---|---|---|---|
exponent | factor | digits | bits* | k | date found | min B1 | min B2 | min. TF | min. P-1 | normal P-1 |
20389 | 2936605731239826780598534649 | 28 | 91.246 | 72014461995189238819916 22 | 2003-11-28 | 33797263 | 88232563 | 2.873e+10 | 0.0171 | 0.0319 |
20389 | 3043822287049599789931831484130353 | 34 | 111.230 | 74643736501289906075134422584 23 | 2003-11-28 | 14579839 | 1898981592544867561 | 8.984e+12 | 48,006,255 | 89,662,315 |
date | user | comp | B1 | B2 | BS | stage | factor | digits | bits* | GHz-days | Fac Prob |
---|---|---|---|---|---|---|---|---|---|---|---|
2001-04-29 | ANONYMOUS | v4_computers | 100000 | 10000000 | - | - | 0.000 | 20.104% | |||
2001-08-18 | Alex Kruppa | v4_computers | 1000000 | 100000000 | - | - | 0.003 | 28.161% | |||
2002-04-28 | ANONYMOUS | v4_computers | 16384 | 1638400 | - | - | 4.86000e-5 | 13.562% | |||
2002-06-09 | ANONYMOUS | v4_computers | 32768 | 3276800 | - | - | 9.72000e-5 | 16.081% | |||
2002-07-20 | ANONYMOUS | v4_computers | 65536 | 6553600 | 12 | - | - | 0.000 | 18.586% | ||
2003-02-02 | ANONYMOUS | v4_computers | 131072 | 13107200 | 30 | - | - | 0.000 | 21.071% | ||
2003-03-27 | ANONYMOUS | v4_computers | 262144 | 26214400 | 30 | - | - | 0.001 | 23.527% | ||
2003-04-03 | ANONYMOUS | v4_computers | 524288 | 52428800 | 48 | - | - | 0.002 | 25.946% | ||
2003-04-27 | ANONYMOUS | v4_computers | 1048576 | 104857600 | 48 | - | - | 0.003 | 28.322% | ||
2003-05-19 | ANONYMOUS | v4_computers | 2097152 | 209715200 | 12 | - | - | 0.006 | 30.650% | ||
2003-07-06 | ANONYMOUS | v4_computers | 4194304 | 419430400 | 12 | - | - | 0.012 | 32.927% | ||
2003-09-29 | ANONYMOUS | v4_computers | 8388608 | 838860800 | 12 | - | - | 0.025 | 35.149% | ||
2003-09-29 | ANONYMOUS | v4_computers | 16777216 | 1677721600 | 12 | - | - | 0.050 | 37.315% | ||
2003-11-28 | eteo | v4_computers | 28 | 91.246 | - | 0.000% | |||||
2003-11-28 | eteo | v4_computers | 34 | 111.230 | - | 0.000% | |||||
2009-07-04 | GrunwalderGIMP | v4_computers | 28 | 91.246 | - | 0.000% | |||||
2016-11-12 | kkmrkkblmbrbk | Manual testing | 500000000 | 10000000000 | 12 | skipped known factor: 2936605731239826780598534649 | - | - | - | 42.249% | |
2023-04-06 | nordi | sweet16_30.9b3 | 12000000000 | 12000000000 | skipped known factor: 2936605731239826780598534649 | - | - | 5.568 | 39.199% | ||
2023-08-11 | nordi | sweet16_30.8b14 | 12000000000 | 3601049663361150 | skipped known factor: 2936605731239826780598534649 | - | - | 128,815 | 73.306% |
57 | 58 | 59 | 60 | 61 | 62 | 63 | 64 | 65 | 66 | 67 |
Bits | Factor | |||||||
---|---|---|---|---|---|---|---|---|
date | userid | compid | from | to | factor | bits* | digits | GHz-days |
1999-10-15 | ANONYMOUS | v4_computers | 252 | 253 | 0.029 | |||
2000-03-01 | ANONYMOUS | v4_computers | 253 | 254 | 0.059 | |||
2000-08-17 | ANONYMOUS | v4_computers | 21 | 256 | 0.471 | |||
2002-10-26 | ANONYMOUS | v4_computers | 21 | 257 | 0.942 | |||
2022-06-16 | LordJulius | Manual testing | 257 | 260 | ||||
2022-06-15 | LordJulius | Whitebox | 259 | 260 |
Total ECM effort: | 432.976 GHz-days |
Estimated T-Level: | 39.824 |
Digits | B1 | Complete | FacMiss |
---|---|---|---|
20 | 11000 | 1,000.844 | 0.000% |
25 | 50000 | 232.779 | 0.000% |
30 | 250000 | 46.583 | 0.000% |
35 | 1000000 | 7.355 | 0.064% |
40 | 3000000 | 0.965 | 38.105% |
45 | 11000000 | 0.108 | 89.739% |
50 | 44000000 | 0.011 | 98.936% |
B1 | B2 | factor | curves | GHz-days |
---|---|---|---|---|
1 | 0.000 | |||
50000 | 5000000 | 83 | 0.025 | |
250000 | 25000000 | 449 | 0.744 | |
1000000 | 100000000 | 1,421 | 9.488 | |
3000000 | 300000000 | 100 | 2.003 | |
3000000 | 528000000 | 400 | 9.99 | |
3000000 | 6803009850 | 1,800 | 410.7 |
date | userid | compid | cofactors | res64 | ||
---|---|---|---|---|---|---|
2017-09-21 | Oliver Kruse | Oliver-PC | 3665ECB711A359__ | |||
2017-10-02 | kkmrkkblmbrbk | Manual testing |
| 3665ECB711A3596D | ||
2017-12-07 | ATH | Manual testing |
| 3665ECB711A3596D | ||
2020-04-17 | Oliver Kruse | Manual testing |
| D7955D2FACE7201B |