is 2 697699927 - 1
has 210028606 decimal digits
takes 22,618.721 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
Actual2680.085455.8824%----0.085455.8824%0.0000%
PrimeNet280350.962662.5000%2600000180000000576.55865.6317%927.521264.6119%2.1119%
GPU722845,615.404964.2857%4000000180000000638.78364.2186%6,254.188665.7924%1.5066%
Difference-16-5,615.3195-8.4034%-4000000-180000000-638.7836-4.2186%-6,254.1031-9.9100%-9.9100%

Known prime factors (1 factor, 65.7 bits, 0.00000941% known):
Remaining cofactor is PRP status unknown

P-1GHz-days
exponentfactordigitsbits*kdate foundmin B1min B2min. TFmin. P-1normal P-1
697699927584860634037775690572065.66541913479664
24 × 32 × 72 × 61 × 97379
2013-11-1361973790.01840.25210.4658

P-1 results:
No P-1 results for M697699927


Trial Factoring results:
 BitsFactorGHz-Daysworth
dateuseridcompidfromtofactorbits*digitsspentsaved
2010-01-04T00:00:00lindedv4_computers261262--0.000--
2010-06-25T10:50:00Architects Cubedm1_03263264--0.003--
2012-01-25T14:29:00ANONYMOUSManual testing264265--0.005--
2013-11-13T09:37:00sasakiManual testing26526665.665200.00846,3520.016
2022-08-10T19:29:58LordJuliusManual testing2126865.665200.01846,3520.038


ECM factoring results:
No ECM results for M697699927


Lucas-Lehmer results:
No L-L results for M697699927


PRP results:
No PRP results for M697699927


P-1 factor-bounds graph:
100
101
102
100
101
102
103
104
105
TF factor-bounds graph:
268
266
265
264
262
250
260
270
280
290
2100
Last modified: 2022-08-10T19:29:58+00:00