is 2 2946192901 - 1
has 886892437 decimal digits
takes 510,502.939 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
Actual2680.020252.9412%----0.020252.9412%
Target291170,215.289464.8352%15000000450000000065,162.83704.1295%235,378.126466.2873%
Difference-23-170,215.2692-11.8940%-15000000-4500000000-65,162.8370-4.1295%-235,378.1062-13.3461%

Known prime factors (1 factor, 51.9 bits, 0.00000176% known):
Remaining cofactor is PRP status unknown

P-1GHz-days
exponentfactordigitsbits*kdate foundmin B1min B2min. TFmin. P-1normal P-1
294619290141006762664142571651.865695928
23 × 3 × 107 × 271		2014-04-281072712.007e-70.02910.0547

P-1 results:
No P-1 results for M2946192901


Trial Factoring results:
No TF results for M2946192901


ECM factoring results:
No ECM results for M2946192901


Lucas-Lehmer results:
No L-L results for M2946192901


PRP results:
No PRP results for M2946192901


P-1 factor-bounds graph:
101
102
103
101
102
103
TF factor-bounds graph:
268
this exponent TF target: 91
250
260
270
280
290
2100
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Last modified: 2023-10-02T12:12:48+00:00