is 2 17038297 - 1
has 5129039 decimal digits
takes 9.702 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
Actual2671.743962.6866%----1.743962.6866%0.0000%
PrimeNet2650.428261.5385%8000024000000.17044.5316%0.598663.2814%1.7429%
GPU722697.007063.7681%12000032000000.23763.2964%7.244664.9624%1.1943%
Difference-2-5.2630-1.0815%-120000-3200000-0.2376-3.2964%-5.5007-2.2759%-1.1943%

Known prime factors (1 factor, 35.6 bits, 0.00020892% known):
Remaining cofactor is PRP status unknown

P-1GHz-days
exponentfactordigitsbits*kdate foundmin B1min B2min. TFmin. P-1normal P-1
17038297519327292571135.5961524
22 × 3 × 127
-41273.573e-108.836e-61.040e-5

P-1 results:
No P-1 results for M17038297


Trial Factoring results:
No TF results for M17038297


ECM factoring results:
No ECM results for M17038297


Lucas-Lehmer results:
No L-L results for M17038297


PRP results:
No PRP results for M17038297


P-1 factor-bounds graph:
100
101
100
101
102
103
TF factor-bounds graph:
267
230
240
250
260
270
280
290
2100