is 2 6962029 - 1
has 2095780 decimal digits
takes 1.518 GHz-days to do one PRP test
Last-known PrimeNet details:
Exponent is not assigned to anyone
0 primality tests remaining
ResidueStatus
L-L-unknown--unknown-
PRP-unknown--unknown-

 Trial FactoringP-1 FactoringCombined
LimitGHz-daysProbabilityB1B2GHz-daysProbabilityGHz-daysProbability
Actual2674.268065.6716%----4.268065.6716%
Target2674.268065.6716%4500072000000.13752.2385%4.405566.4401%
Difference----45000-7200000-0.1375-2.2385%-0.1375-0.7684%

Known prime factors (1 factor, 49.7 bits, 0.00071451% known):
Remaining cofactor is not a probable-prime

P-1GHz-days
exponentfactordigitsbits*kdate foundmin B1min B2min. TFmin. P-1normal P-1
69620299430736496043431549.74467729799
67729799		-1677297991.217e-51.16672.1791

P-1 results:
No P-1 results for M6962029


Trial Factoring results:
No TF results for M6962029


ECM factoring results:
No ECM results for M6962029


Lucas-Lehmer results:
No L-L results for M6962029


PRP results:
dateuseridcompidcofactorsres64PRP
2018-01-27Oliver KruseGTX-6
943073649604343
323C0C6FBD94D4__no
2019-02-11RuzovejMasa_notebook
943073649604343
323C0C6FBD94D453no


P-1 factor-bounds graph:
100
101
100
101
102
103
104
105
106
107
108
109
TF factor-bounds graph:
this exponent TF target: 67
TF double-checked to: 67.8
250
260
270
Last modified: 2023-06-05T21:50:05+00:00