is 2 244161499 - 1
has 73499935 decimal digits
takes 2,567.087 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
Actual2670.121758.2090%----0.121758.2090%0.0000%
PrimeNet27531.339562.6667%10000005500000060.09745.7819%91.436964.8252%2.1586%
GPU72279501.443564.5570%15000006000000071.45764.3036%572.901166.0823%1.5253%
Difference-12-501.3218-6.3480%-1500000-60000000-71.4576-4.3036%-572.7794-7.8733%-1.5253%

Known prime factors (2 factors, 98.8 bits, 0.00004048% known):
Remaining cofactor is PRP status unknown

P-1GHz-days
exponentfactordigitsbits*kdate foundmin B1min B2min. TFmin. P-1normal P-1
244161499376008708471135.13077
7 × 11
2008-01-017111.906e-110.00010.0002
244161499151686813162668800632063.71831062803469
3 × 10354267823
2017-04-193103542678230.01088,600.216,063

1 Composite Factors:
exponentprime factorscomposite factordigitsbits*
2441614995703556270922529174325022233613098.848
P-1 results:
No P-1 results for M244161499


Trial Factoring results:
 BitsFactorGHz-Daysworth
dateuseridcompidfromtofactorbits*digitsspentsaved
2017-04-19T15:20:49TJAOIManual testing263264*63.718200.0045,2580.009


ECM factoring results:
No ECM results for M244161499


Lucas-Lehmer results:
No L-L results for M244161499


PRP results:
No PRP results for M244161499


P-1 factor-bounds graph:
100
101
100
101
102
103
104
105
106
107
108
109
1010
1011
TF factor-bounds graph:
267
264
230
240
250
260
270
280
290
2100
Last modified: 2017-04-19T15:20:49+00:00