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 | 7,378.6733 | 82.0896 % | 81000000000 | 812832933743280450 | 3,191,074.7230 | 41.4520 % | 3,198,453.3964 | 89.5138 % |
Target | 244 | 0.0006 | 72.7273 % | 500 | 50000 | 0.0000 | 0.9515 % | 0.0006 | 72.9868 % |
Difference | +23 | +7,378.6728 | +9.3623 % | +80999999500 | +812832933743230450 | +3,191,074.7230 | +40.5005% | +3,198,453.3958 | +16.5270 % |
P-1 | GHz-days | |||||||||
---|---|---|---|---|---|---|---|---|---|---|
exponent | factor | digits | bits* | k | date found | min B1 | min B2 | min. TF | min. P-1 | normal P-1 |
4027 | 82185762602338638075357407556967313 | 35 | 115.984 | 10204341023384484489118128576728 23 | - | 246612745297 | 208029980948981 | 4.723e+13 | 833.50 | 1,525.4 |
4027 | 1322603807888784213814883095222492416081030114751 | 49 | 159.856 | 164217011160762877305051290690649666759502125 32 | 2020-10-01 | 744654271 | 28003537494236854251274464137329 | 3.659e+13 | 1.099e+20 | 2.053e+20 |
4027 | 55073558028420981931736977815277884416973711443146 602259410542519 | 65 | 215.065 | 68380379970723841484649835876928090907590900724045 94271096417 1483 | 2021-04-19 | 11900314160518171 | 21310530479922829 | 4.250e+13 | 894,443 | 1,745,161 |
date | user | comp | B1 | B2 | BS | stage | factor | digits | bits* | GHz-days | Fac Prob |
---|---|---|---|---|---|---|---|---|---|---|---|
2001-02-11 | ANONYMOUS | v4_computers | 1000000 | 100000000 | - | - | 0.000 | 25.156% | |||
2001-06-09 | ANONYMOUS | v4_computers | 43000000 | 4290000000 | - | - | 0.020 | 37.121% | |||
2001-06-23 | ANONYMOUS | v4_computers | 3000000000 | 4290000000 | - | - | 0.221 | 35.217% | |||
2002-06-02 | ANONYMOUS | v4_computers | 1073741824 | 4290000000 | 48 | - | - | 0.090 | 36.243% | ||
2002-08-03 | ANONYMOUS | v4_computers | 2147483648 | 4290000000 | 48 | - | - | 0.163 | 35.593% | ||
2002-09-22 | ANONYMOUS | v4_computers | 3221225472 | 4290000000 | 48 | - | - | 0.236 | 35.130% | ||
2003-01-01 | ANONYMOUS | v4_computers | 4290000000 | 4290000000 | - | - | 0.309 | 34.760% | |||
2023-05-16 | ANONYMOUS | GreatLakes | 81000000000 | 812832933743280450 | - | - | 4,068,660 | 80.795% |
57 | 58 | 59 | 60 | 61 | 62 | 63 | 64 | 65 | 66 | 67 |
Bits | Factor | |||||||
---|---|---|---|---|---|---|---|---|
date | userid | compid | from | to | factor | bits* | digits | GHz-days |
1999-09-22 | ANONYMOUS | v4_computers | 252 | 253 | 0.149 | |||
1999-12-23 | ANONYMOUS | v4_computers | 253 | 254 | 0.298 | |||
2000-02-09 | ANONYMOUS | v4_computers | 254 | 255 | 0.596 | |||
2000-08-24 | ANONYMOUS | v4_computers | 21 | 256 | 2.384 | |||
2003-01-25 | ANONYMOUS | v4_computers | 21 | 257 | 4.768 |
Total ECM effort: | 57,584.352 GHz-days |
Estimated T-Level: | 51.935 |
Digits | B1 | Complete | FacMiss |
---|---|---|---|
20 | 11000 | 3,773.272 | 0.000% |
25 | 50000 | 1,765.806 | 0.000% |
30 | 250000 | 577.243 | 0.000% |
35 | 1000000 | 170.225 | 0.000% |
40 | 3000000 | 42.859 | 0.000% |
45 | 11000000 | 9.798 | 0.006% |
50 | 44000000 | 2.035 | 13.066% |
55 | 110000000 | 0.387 | 67.915% |
60 | 260000000 | 0.068 | 93.435% |
65 | 800000000 | 0.011 | 98.909% |
70 | 2400000000 | 0.002 | 99.834% |
B1 | B2 | factor | curves | GHz-days |
---|---|---|---|---|
3000000 | 300000000 | 1,574 | 4.458 | |
11000000 | 11000000 | 92 | 0.711 | |
11000000 | 1100000000 | 6,409 | 73.10 | |
110000000 | 11000000000 | 200 | 22.81 | |
110000000 | 900514153782 | 1 | 3.114 | |
110000000 | 2433454653630 | 1,190 | 9,858 | |
260000000 | 3039198402256 | 1 | 10.43 | |
260000000 | 6083641994430 | 2,300 | 47,611 |
date | userid | compid | cofactors | res64 | |||
---|---|---|---|---|---|---|---|
2017-09-21 | Oliver Kruse | Oliver-PC |
| C88D2D68CF553369 | |||
2017-09-21 | Oliver Kruse | Manual testing |
| C88D2D68CF553369 | |||
2017-10-12 | kkmrkkblmbrbk | Manual testing |
| C88D2D68CF553369 | |||
2020-04-17 | Oliver Kruse | IOS-1 |
| 872B4531B1C5209A | |||
2020-10-01 | mnd9 | vv |
| 872B4531B1C5209A | |||
2020-10-02 | LordJulius | DarkTower |
| 872B4531B1C5209A | |||
2021-04-19 | mnd9 | 50871 |
| 872B4531B1C5209A | |||
2021-04-20 | XZT | 800G3Mini2 |
| 872B4531B1C5209A |