is 2 6234509 - 1
has 1876775 decimal digits
takes 1.105 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
Actual2674.766065.6716%----4.766065.6716%0.0000%
PrimeNet2620.098562.9032%260006000000.01473.3506%0.113364.1462%1.2430%
GPU722662.368865.1515%400009000000.02232.4325%2.391165.9992%0.8477%
Difference+1+2.3972+0.5201%-40000-900000-0.0223-2.4325%+2.3749-0.3276%-0.3276%

Known prime factors (1 factor, 39.2 bits, 0.00062829% known):
Remaining cofactor is not a probable-prime

P-1GHz-days
exponentfactordigitsbits*kdate foundmin B1min B2min. TFmin. P-1normal P-1
62345096187625492331239.17149624
23 × 6203
-862032.045e-88.879e-50.0002

P-1 results:
No P-1 results for M6234509


Trial Factoring results:
No TF results for M6234509


ECM factoring results:
No ECM results for M6234509


Lucas-Lehmer results:
No L-L results for M6234509


PRP results:
dateuseridcompidcofactorsres64PRP
2017-10-16T13:47:48kkmrkkblmbrbkc4.xlarge
618762549233
FF54B8EC0DDDC3__no
2018-09-24T07:06:00ANONYMOUS
618762549233
FF54B8EC0DDDC3__no


P-1 factor-bounds graph:
100
101
100
101
102
103
104
TF factor-bounds graph:
267
230
240
250
260
270
280
290
2100
Last modified: 2018-09-24T07:06:00+00:00