is 2 24330959 - 1
has 7324349 decimal digits
takes 19.735 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
Actual2671.221262.6866%----1.221262.6866%0.0000%
PrimeNet2660.607062.1212%11000040000000.37864.9594%0.985663.9998%1.8786%
GPU722709.820864.2857%17000050000000.50943.6141%10.330365.5765%1.2907%
Difference-3-8.5996-1.5991%-170000-5000000-0.5094-3.6141%-9.1090-2.8899%-2.8899%

Known prime factors (2 factors, 88.3 bits, 0.00036310% known):
Remaining cofactor is PRP status unknown

P-1GHz-days
exponentfactordigitsbits*kdate foundmin B1min B2min. TFmin. P-1normal P-1
2433095918482283075591340.74937981
19 × 1999
-1919997.351e-90.00010.0002
243309592128100516266491547.5974373236
22 × 7 × 313 × 499
2008-10-013134991.224e-60.00040.0007

1 Composite Factors:
exponentprime factorscomposite factordigitsbits*
243309593933215615494648962125397912788.346
P-1 results:
No P-1 results for M24330959


Trial Factoring results:
 BitsFactorGHz-Daysworth
dateuseridcompidfromtofactorbits*digitsspentsaved
2008-10-01T01:45:00markrManual testing??47.597154.53004e-740.839.37323e-7


ECM factoring results:
No ECM results for M24330959


Lucas-Lehmer results:
No L-L results for M24330959


PRP results:
No PRP results for M24330959


P-1 factor-bounds graph:
100
101
102
103
100
101
102
103
104
TF factor-bounds graph:
267
2
240
250
260
270
280
290
2100
Last modified: 2008-10-01T01:45:14+00:00