is 2 67119203 - 1
has 20204894 decimal digits
takes 169.662 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
Actual2670.442759.7015%----0.442759.7015%0.0000%
PrimeNet2703.560161.4286%280000130000003.56645.3201%7.126563.4806%2.0520%
GPU7227457.001163.5135%450000150000004.55493.9293%61.556064.9472%1.4336%
Difference-7-56.5584-3.8120%-450000-15000000-4.5549-3.9293%-61.1133-5.2457%-5.2457%

Known prime factors (1 factor, 32.9 bits, 0.00004906% known):
Remaining cofactor is PRP status unknown

P-1GHz-days
exponentfactordigitsbits*kdate foundmin B1min B2min. TFmin. P-1normal P-1
6711920381885427671032.93161
61
-1618.637e-121.565e-52.258e-5

P-1 results:
No P-1 results for M67119203


Trial Factoring results:
No TF results for M67119203


ECM factoring results:
No ECM results for M67119203


Lucas-Lehmer results:
No L-L results for M67119203


PRP results:
No PRP results for M67119203


P-1 factor-bounds graph:
100
101
100
101
102
103
TF factor-bounds graph:
267
230
240
250
260
270
280
290
2100