is 2 24695851 - 1
has 7434192 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%10.185265.5791%1.2934%
Difference-3-8.4725-1.5991%-170000-5000000-0.5094-3.6214%-8.9820-2.8925%-1.2934%

Known prime factors (1 factor, 59.0 bits, 0.00023907% known):
Remaining cofactor is PRP status unknown

P-1GHz-days
exponentfactordigitsbits*kdate foundmin B1min B2min. TFmin. P-1normal P-1
246958515928336879487330091859.04012002698104
23 × 3 × 500112421
2003-08-0885001124210.005032.04659.853

P-1 results:
No P-1 results for M24695851


Trial Factoring results:
 BitsFactorGHz-Daysworth
dateuseridcompidfromtofactorbits*digitsspentsaved
2003-08-31T00:00:00Net_Forcev4_computers??59.040180.00241.410.004
2003-08-08T00:00:00Architects Cubedv4_computers??59.040180.00241.410.004
2001-09-16T00:00:00Net_Forcev4_computers21256--0.000--
2001-12-22T00:00:00Mattv4_computers21258--0.002--


ECM factoring results:
No ECM results for M24695851


Lucas-Lehmer results:
No L-L results for M24695851


PRP results:
No PRP results for M24695851


P-1 factor-bounds graph:
100
101
100
101
102
103
104
105
106
107
108
109
TF factor-bounds graph:
267
258
256
2
250
260
270
280
290
2100
Last modified: 2003-08-31T00:00:00+00:00