is 2 3834239069 - 1
has 1154220971 decimal digits
takes 886,623.407 GHz-days to do one PRP test
0 primality tests remaining
ResidueStatus
L-L-unknown--unknown-
PRP-unknown--unknown-

 Trial FactoringP-1 FactoringCombined
LimitGHz-daysProbabilityB1B2GHz-daysProbabilityGHz-daysProbability
Actual2680.015552.9412%----0.015552.9412%
Target292261,583.625065.2174%190000005500000000106,496.62584.1418%368,080.250866.6580%
Difference-24-261,583.6095-12.2762%-19000000-5500000000-106,496.6258-4.1418%-368,080.2353-13.7169%

Known prime factors (2 factors, 118.9 bits, 0.00000310% known):
Remaining cofactor is PRP status unknown

P-1GHz-days
exponentfactordigitsbits*kdate foundmin B1min B2min. TFmin. P-1normal P-1
38342390693018338071040311271858.06739360327
3 × 1129 × 11621		2015-02-101129116211.066e-50.57020.7704
383423906920231948012569117691960.811263832636
22 × 3 × 151 × 145603		2015-02-101511456037.783e-52.70774.9678

1 Composite Factors:
P-1 results:
No P-1 results for M3834239069


Trial Factoring results:
No TF results for M3834239069


ECM factoring results:
No ECM results for M3834239069


Lucas-Lehmer results:
No L-L results for M3834239069


PRP results:
No PRP results for M3834239069


P-1 factor-bounds graph:
101
102
103
104
101
102
103
104
105
106
TF factor-bounds graph:
268
this exponent TF target: 92
250
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2100
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Last modified: 2023-10-02T12:12:48+00:00