is 2 97453313 - 1
has 29336371 decimal digits
takes 371.676 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
Actual2670.304959.7015%----0.304959.7015%0.0000%
PrimeNet2729.813262.5000%400000200000008.11755.1831%17.930764.4436%1.9436%
GPU72276157.039264.4737%600000200000009.16323.7189%166.202565.7949%1.3212%
Difference-9-156.7343-4.7722%-600000-20000000-9.1632-3.7189%-165.8976-6.0934%-6.0934%

Known prime factors (1 factor, 59.6 bits, 0.00006115% known):
Remaining cofactor is PRP status unknown

P-1GHz-days
exponentfactordigitsbits*kdate foundmin B1min B2min. TFmin. P-1normal P-1
974533138679823442151463191859.5904453323943
6551 × 679793		2008-12-3065516797930.00150.23910.3825

P-1 results:
No P-1 results for M97453313


Trial Factoring results:
No TF results for M97453313


ECM factoring results:
No ECM results for M97453313


Lucas-Lehmer results:
No L-L results for M97453313


PRP results:
No PRP results for M97453313


P-1 factor-bounds graph:
102
103
104
102
103
104
105
106
TF factor-bounds graph:
267
250
260
270
280
290
2100
Last modified: 2008-12-30T06:20:24+00:00