is 2 79505051 - 1
has 23933406 decimal digits
takes 248.094 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
Actual2670.373759.7015%----0.373759.7015%0.0000%
PrimeNet2716.013261.9718%340000160000005.39895.2429%11.412163.9656%1.9938%
GPU7227596.244364.0000%500000170000006.32993.7799%102.574265.3607%1.3607%
Difference-8-95.8706-4.2985%-500000-17000000-6.3299-3.7799%-102.2005-5.6593%-5.6593%

Known prime factors (1 factor, 39.5 bits, 0.00004970% known):
Remaining cofactor is PRP status unknown

P-1GHz-days
exponentfactordigitsbits*kdate foundmin B1min B2min. TFmin. P-1normal P-1
795050517843968331671239.5134933
4933
2007-06-24149339.836e-100.00120.0023

P-1 results:
No P-1 results for M79505051


Trial Factoring results:
No TF results for M79505051


ECM factoring results:
No ECM results for M79505051


Lucas-Lehmer results:
No L-L results for M79505051


PRP results:
No PRP results for M79505051


P-1 factor-bounds graph:
100
101
100
101
102
103
104
105
TF factor-bounds graph:
267
230
240
250
260
270
280
290
2100
Last modified: 2007-06-24T06:10:30+00:00