is 2 102443657 - 1
has 30838614 decimal digits
takes 407.889 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
Actual2670.290159.7015%----0.290159.7015%0.0000%
PrimeNet2729.335262.5000%450000220000009.37655.3802%18.711764.5176%2.0176%
GPU72276149.389464.4737%6500002200000010.46823.8518%159.857665.8421%1.3684%
Difference-9-149.0993-4.7722%-650000-22000000-10.4682-3.8518%-159.5675-6.1406%-6.1406%

Known prime factors (1 factor, 31.2 bits, 0.00003045% known):
Remaining cofactor is PRP status unknown

P-1GHz-days
exponentfactordigitsbits*kdate foundmin B1min B2min. TFmin. P-1normal P-1
10244365724586477691031.19512
22 × 3
2007-09-18442.800e-122.309e-54.700e-5

P-1 results:
No P-1 results for M102443657


Trial Factoring results:
No TF results for M102443657


ECM factoring results:
No ECM results for M102443657


Lucas-Lehmer results:
No L-L results for M102443657


PRP results:
No PRP results for M102443657


P-1 factor-bounds graph:
100
101
100
101
TF factor-bounds graph:
267
230
240
250
260
270
280
290
2100
Last modified: 2007-09-18T00:43:46+00:00