is 2 22327463 - 1
has 6721237 decimal digits
takes 16.280 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
Actual2682.669663.2353%----2.669663.2353%0.0000%
PrimeNet2650.326861.5385%10000032000000.28435.1508%0.611163.5195%1.9811%
GPU722695.347163.7681%17000050000000.45803.9750%5.805165.2083%1.4402%
Difference-1-2.6775-0.5328%-170000-5000000-0.4580-3.9750%-3.1355-1.9730%-1.9730%

Known prime factors (2 factors, 89.8 bits, 0.00040230% known):
Remaining cofactor is PRP status unknown

P-1GHz-days
exponentfactordigitsbits*kdate foundmin B1min B2min. TFmin. P-1normal P-1
2232746344654927825.4121
1
-112.002e-131.057e-62.152e-6
22327463245091612351038179192064.410548856832393
337 × 673 × 2419993
2017-10-0367324199930.18810.14010.2604

1 Composite Factors:
exponentprime factorscomposite factordigitsbits*
2232746310944548057847908265942369132889.822
P-1 results:
No P-1 results for M22327463


Trial Factoring results:
 BitsFactorGHz-Daysworth
dateuseridcompidfromtofactorbits*digitsspentsaved
2017-10-03T11:26:31TJAOIManual testing264265*64.410200.02933.240.059
2022-06-24T04:22:36LordJuliusManual testing265266--0.335--
2022-06-24T04:22:36LordJuliusManual testing266267--0.669--
2022-04-11T21:42:07LordJuliusManual testing267268--1.339--


ECM factoring results:
No ECM results for M22327463


Lucas-Lehmer results:
No L-L results for M22327463


PRP results:
No PRP results for M22327463


P-1 factor-bounds graph:
100
101
102
103
100
101
102
103
104
105
106
107
TF factor-bounds graph:
268
267
266
265
220
230
240
250
260
270
280
290
2100
Last modified: 2022-06-24T04:22:36+00:00