is 2 24695971 - 1
has 7434229 decimal digits
takes 20.031 GHz-days to do one PRP test
Last-known PrimeNet details:
Exponent is not assigned to anyone
-unknown- primality tests remaining
ResidueStatus
L-L-unknown--unknown-
PRP-unknown--unknown-

 Trial FactoringP-1 FactoringCombined
LimitGHz-daysProbabilityB1B2GHz-daysProbabilityGHz-daysProbabilityProb over default TF
Actual2671.203262.6866%----1.203262.6866%0.0000%
PrimeNet2660.598062.1212%11000040000000.37864.9694%0.976664.0035%1.8823%
GPU722709.675764.2857%17000050000000.50943.6214%10.185165.5791%1.2934%
Difference-3-8.4725-1.5991%-170000-5000000-0.5094-3.6214%-8.9819-2.8925%-2.8925%

Known prime factors (1 factor, 34.1 bits, 0.00013796% known):
Remaining cofactor is PRP status unknown

P-1GHz-days
exponentfactordigitsbits*kdate foundmin B1min B2min. TFmin. P-1normal P-1
24695971180280588311134.070365
5 × 73
-5731.000e-101.024e-51.197e-5

P-1 results:
No P-1 results for M24695971


Trial Factoring results:
No TF results for M24695971


ECM factoring results:
No ECM results for M24695971


Lucas-Lehmer results:
No L-L results for M24695971


PRP results:
No PRP results for M24695971


P-1 factor-bounds graph:
100
101
100
101
102
TF factor-bounds graph:
267
230
240
250
260
270
280
290
2100