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 | 14.4387 | 68.6567 % | 500000 | 15000000 | 0.1230 | 5.1407 % | 14.5617 | 70.2680 % |
Target | 262 | 0.2985 | 66.1290 % | 9000 | 600000 | 0.0039 | 1.3314 % | 0.3025 | 66.5800 % |
Difference | +5 | +14.1402 | +2.5277 % | +491000 | +14400000 | +0.1191 | +3.8093% | +14.2592 | +3.6880 % |
P-1 | GHz-days | |||||||||
---|---|---|---|---|---|---|---|---|---|---|
exponent | factor | digits | bits* | k | date found | min B1 | min B2 | min. TF | min. P-1 | normal P-1 |
2057933 | 25434267078222035353 | 20 | 64.463 | 6179566360572 22 | 2011-04-17 | 11 | 15604965557 | 2.3002 | 81.056 | 151.39 |
date | user | comp | B1 | B2 | BS | stage | factor | digits | bits* | GHz-days | Fac Prob |
---|---|---|---|---|---|---|---|---|---|---|---|
2003-02-24 | ANONYMOUS | v4_computers | 2048 | 204800 | 12 | - | - | 0.001 | 0.766% | ||
2009-06-21 | USAFSS | T7500_2200 | 20000 | 260000 | - | - | 0.003 | 2.105% | |||
2010-12-26 | Joss | Manual testing | 30000 | 30000 | - | - | 0.003 | 0.925% | |||
2011-01-06 | Joss | Manual testing | 50000 | 50000 | - | - | 0.005 | 1.260% | |||
2011-01-22 | James Heinrich | i7-920 | 135000 | 2902500 | 6 | - | - | 0.027 | 5.265% | ||
2016-03-16 | alpertron | Manual testing | 500000 | 15000000 | 12 | - | - | - | 8.211% |
57 | 58 | 59 | 60 | 61 | 62 | 63 | 64 | 65 | 66 | 67 |
Bits | Factor | |||||||
---|---|---|---|---|---|---|---|---|
date | userid | compid | from | to | factor | bits* | digits | GHz-days |
1999-03-26 | ANONYMOUS | v4_computers | 21 | 258 | 0.019 | |||
2022-03-09 | LordJulius | Manual testing | 21 | 260 | ||||
2009-01-03 | Sturle Sunde | gorro.ifi | 260 | 261 | 0.075 |
Total ECM effort: | 10.709 GHz-days |
Estimated T-Level: | 21.915 |
Digits | B1 | Complete | FacMiss |
---|---|---|---|
20 | 11000 | 4.120 | 1.625% |
25 | 50000 | 0.383 | 68.188% |
30 | 250000 | 0.024 | 97.599% |
35 | 1000000 | 0.001 | 99.886% |
B1 | B2 | factor | curves | GHz-days |
---|---|---|---|---|
1 | 0.255 | |||
50000 | 50000 | 7 | 0.309 | |
50000 | 5000000 | 20 | 1.407 | |
50000 | 6819619 | 7 | 0.593 | |
50000 | 6900000 | 57 | 4.943 | |
50000 | 7150000 | 7 | 0.606 | |
50000 | 45039225 | 7 | 2.597 |
date | userid | compid | res64 | spent (GHz-days) |
---|---|---|---|---|
1999-04-02 | ANONYMOUS | v4_computers | DC7B9FFA5AF031E9 | 0.135 |
date | userid | compid | cofactors | res64 | |
---|---|---|---|---|---|
2017-10-06 | Oliver Kruse | GTX-1 |
| 09BBD5EB8FA83A6E | |
2017-11-15 | kkmrkkblmbrbk | c4.xlarge |
| 09BBD5EB8FA83A6E |