is 2 108035047 - 1
has 32521790 decimal digits
takes 443.094 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
Actual2670.275059.7015%----0.275059.7015%0.0000%
PrimeNet2728.852162.5000%450000220000009.65865.4142%18.510664.5303%2.0303%
GPU72276141.657764.4737%7000002400000011.71233.9794%153.370065.8874%1.4137%
Difference-9-141.3826-4.7722%-700000-24000000-11.7123-3.9794%-153.0950-6.1859%-6.1859%

Known prime factors (1 factor, 44.1 bits, 0.00004080% known):
Remaining cofactor is PRP status unknown

P-1GHz-days
exponentfactordigitsbits*kdate foundmin B1min B2min. TFmin. P-1normal P-1
108035047185096446025111444.07385665
3 × 5 × 5711
2007-09-20557113.346e-80.00190.0035

P-1 results:
No P-1 results for M108035047


Trial Factoring results:
No TF results for M108035047


ECM factoring results:
No ECM results for M108035047


Lucas-Lehmer results:
No L-L results for M108035047


PRP results:
No PRP results for M108035047


P-1 factor-bounds graph:
100
101
100
101
102
103
104
TF factor-bounds graph:
267
240
250
260
270
280
290
2100
Last modified: 2007-09-20T20:25:12+00:00