is 2 36687317 - 1
has 11043983 decimal digits
takes 45.859 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
Actual2681.624761.7647%----1.624761.7647%0.0000%
PrimeNet2670.809961.1940%16000060000000.86675.3692%1.676663.2776%2.0836%
GPU7227113.031263.3803%26000080000001.23564.0300%14.266764.8560%1.4758%
Difference-3-11.4065-1.6156%-260000-8000000-1.2356-4.0300%-12.6421-3.0913%-3.0913%

Known prime factors (2 factors, 119.5 bits, 0.00032586% known):
Remaining cofactor is PRP status unknown

P-1GHz-days
exponentfactordigitsbits*kdate foundmin B1min B2min. TFmin. P-1normal P-1
3668731748345911652015911652.10265889135
32 × 5 × 13 × 23 × 59 × 83
-59832.809e-50.00010.0002
366873172010484453765002265912167.4462740026551635
5 × 25733 × 21295819
2022-08-0525733212958190.95722.14713.9277

1 Composite Factors:
exponentprime factorscomposite factordigitsbits*
3668731797198703779474265124924072569370628136119.548
P-1 results:
No P-1 results for M36687317


Trial Factoring results:
 BitsFactorGHz-Daysworth
dateuseridcompidfromtofactorbits*digitsspentsaved
2001-01-08T00:00:00Jocelyn Larouchev4_computers21252--1.63534e-5--
2022-08-10T19:29:24LordJuliusManual testing2126652.102162.80875e-594.395.78141e-5
2022-08-10T19:29:24LordJuliusManual testing266267--0.407--
2022-08-05T09:36:03TJAOIManual testing267268*67.446210.14793.580.301
2022-08-10T19:29:24LordJuliusManual testing26726867.446210.14793.580.301


ECM factoring results:
No ECM results for M36687317


Lucas-Lehmer results:
No L-L results for M36687317


PRP results:
No PRP results for M36687317


P-1 factor-bounds graph:
100
101
102
103
104
105
100
101
102
103
104
105
106
107
108
TF factor-bounds graph:
268
267
266
252
250
260
270
280
290
2100
Last modified: 2022-08-10T19:29:24+00:00