Last-known PrimeNet details: Exponent is not assigned to anyone factored, 0 LL 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 | 27.3597 | 68.6567 % | 8000000 | 20195017920 | 47.6112 | 15.5732 % | 74.9709 | 73.5379 % |
Target | 260 | 0.1414 | 65.0000 % | 4500 | 100000 | 0.0004 | 0.6535 % | 0.1418 | 65.2287 % |
Difference | +7 | +27.2183 | +3.6567 % | +7995500 | +20194917920 | +47.6107 | +14.9197% | +74.8290 | +8.3091 % |
P-1 | GHz-days | |||||||||
---|---|---|---|---|---|---|---|---|---|---|
exponent | factor | digits | bits* | k | date found | min B1 | min B2 | min. TF | min. P-1 | normal P-1 |
1086047 | 46583151311377235795969 | 23 | 75.302 | 21446194921295872 212 | 2012-02-04 | 4096 | 31118023 | 7,216.5 | 0.0730 | 0.1361 |
date | user | comp | B1 | B2 | BS | stage | factor | digits | bits* | GHz-days | Fac Prob |
---|---|---|---|---|---|---|---|---|---|---|---|
2011-12-31 | bcp19 | Toshiba-740Q | 200000 | 10000000 | 12 | - | - | 0.032 | 7.846% | ||
2012-02-04 | bcp19 | Toshiba-740Q | 23 | 75.302 | 0.242 | 0.000% | |||||
2024-03-16 | cramsey87 | Comp1 | 8000000 | 20195017920 | skipped known factor: 46583151311377235795969 | - | - | 49.26 | 23.409% |
57 | 58 | 59 | 60 | 61 | 62 | 63 | 64 | 65 | 66 | 67 |
Bits | Factor | |||||||
---|---|---|---|---|---|---|---|---|
date | userid | compid | from | to | factor | bits* | digits | GHz-days |
1999-07-04 | ANONYMOUS | v4_computers | 21 | 256 | 0.009 | |||
2001-11-24 | ANONYMOUS | v4_computers | 21 | 257 | 0.018 | |||
2022-03-07 | firejuggler | Manual testing | 257 | 260 | ||||
2022-03-07 | LordJulius | Manual testing | 257 | 260 | ||||
2009-02-17 | Sturle Sunde | gimba.ifi | 260 | 261 | 0.141 | |||
2010-11-17 | Michael C | Manual testing | 261 | 262 | 0.283 | |||
2022-04-12 | LordJulius | Manual testing | 21 | 264 |
Total ECM effort: | 17.472 GHz-days |
Estimated T-Level: | 25.658 |
Digits | B1 | Complete | FacMiss |
---|---|---|---|
20 | 11000 | 14.808 | 0.000% |
25 | 50000 | 1.620 | 19.795% |
30 | 250000 | 0.132 | 87.678% |
35 | 1000000 | 0.009 | 99.129% |
B1 | B2 | factor | curves | GHz-days |
---|---|---|---|---|
50000 | 5000000 | 281 | 9.74 | |
250000 | 25000000 | 44 | 7.731 |
date | userid | compid | res64 | spent (GHz-days) |
---|---|---|---|---|
2002-03-16 | ANONYMOUS | v4_computers | 8E7B2075C4CB0D0D | 0.032 |
date | userid | compid | cofactors | res64 | |
---|---|---|---|---|---|
2017-09-29 | Oliver Kruse | GTX-2 |
| 2DC2C363C0931C11 | |
2017-10-18 | kkmrkkblmbrbk | c4.xlarge |
| 2DC2C363C0931C11 |