is 2 3934767943 - 1
has 1184483177 decimal digits
takes 987,153.124 GHz-days to do one PRP test
-unknown- primality tests remaining
ResidueStatus
L-L-unknown--unknown-
PRP-unknown--unknown-

 Trial FactoringP-1 FactoringCombined
LimitGHz-daysProbabilityB1B2GHz-daysProbabilityGHz-daysProbability
Actual2710.121554.9296%----0.121554.9296%
Target292254,900.459065.2174%200000006000000000125,796.06394.2293%380,696.522966.6884%
Difference-21-254,900.3375-10.2878%-20000000-6000000000-125,796.0639-4.2293%-380,696.4014-11.7589%

Known prime factors:
No known factors for M3934767943

P-1 results:
No P-1 results for M3934767943


Trial Factoring results:
No TF results for M3934767943


ECM factoring results:
No ECM results for M3934767943


Lucas-Lehmer results:
No L-L results for M3934767943


PRP results:
No PRP results for M3934767943


TF factor-bounds graph:
271
this exponent TF target: 92
250
260
270
280
290
2100
JSON version of this page
Last modified: 2023-10-02T12:12:48+00:00