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 | 0.2841 | 59.7015 % | - | - | - | - | 0.2841 | 59.7015 % |
Target | 276 | 146.3198 | 64.4737 % | 650000 | 120000000 | 41.2937 | 3.9251 % | 187.6136 | 65.8681 % |
Difference | -9 | -146.0357 | -4.7722 % | -650000 | -120000000 | -41.2937 | -3.9251 % | -187.3295 | -6.1666 % |
P-1 | GHz-days | |||||||||
---|---|---|---|---|---|---|---|---|---|---|
exponent | factor | digits | bits* | k | date found | min B1 | min B2 | min. TF | min. P-1 | normal P-1 |
104592749 | 812220221996951 | 15 | 49.529 | 3882775 52 | 2007-09-19 | 169 | 919 | 1.024e-6 | 0.0012 | 0.0020 |
104592749 | 77611835940498813713 | 20 | 66.073 | 371019199144 23 | 2019-09-26 | 53 | 3458677 | 0.2786 | 1.0882 | 2.0319 |
57 | 58 | 59 | 60 | 61 | 62 | 63 | 64 | 65 | 66 | 67 | 68 | 69 | 70 | 71 | 72 | 73 | 74 | 75 | 76 |
Bits | Factor | |||||||
---|---|---|---|---|---|---|---|---|
date | userid | compid | from | to | factor | bits* | digits | GHz-days |
2019-09-26 | TJAOI | Manual testing | 266 | 267* | 66.073 | 20 | 0.010 |