is 2 3321940513 - 1
has 1000003739 decimal digits
takes 703,413.214 GHz-days to do one PRP test
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
Actual2764.606957.8947 %----4.606957.8947 %
Target291150,962.088464.8352 %17000000500000000088,575.53894.2997 %239,537.627366.3471 %
Difference-15-150,957.4814-6.9404 %-17000000-5000000000-88,575.5389-4.2997 %-239,533.0204-8.4524 %

Known prime factors (1 factor, 75.9 bits, 0.00000229% known):
Remaining cofactor is PRP status unknown

P-1GHz-days
exponentfactordigitsbits*kdate foundmin B1min B2min. TFmin. P-1normal P-1
3321940513725413280019726437680812375.94110918517011080
23 × 3 × 5 × 7 × 641 × 20278057		2020-03-21641202780572.3034339.40633.55

P-1 results:
No P-1 results for M3321940513


Trial Factoring results:
5758596061626364656667686970717273747576777879808182838485868788899091
 BitsFactor
dateuseridcompidfromtofactorbits*digitsGHz-days
2022-03-22slaursekunda-rtx20602642680.017
2019-06-08lavalampexosphere222720.288
2019-06-162722752.016
2020-03-21ViliamF3GPU275276
75.941
23
2.304


ECM factoring results:
No ECM results for M3321940513


Lucas-Lehmer results:
No L-L results for M3321940513


PRP results:
No PRP results for M3321940513


CERT results:
No CERT results for M3321940513


P-1 factor-bounds graph:
101
102
103
101
102
103
104
105
106
107
108
TF factor-bounds graph:
276
275
272
268
this exponent TF target: 91
250
260
270
280
290
2100
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Last modified: 2024-04-17T15:19:26+00:00