is 2 9993557111 - 1
has 3008360454 decimal digits
takes 2,903,799.205 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
Actualunknown----0.00000.0000 %
Target2961,605,793.242864.5833 %4500000016000000000385,203.39094.2826 %1,990,996.633766.1001 %
Difference-96-1,605,793.2428-64.5833 %-45000000-16000000000-385,203.3909-4.2826 %-1,990,996.6337-66.1001 %

Known prime factors (5 factors, 219.9 bits, 0.00000220% known):
Remaining cofactor is PRP status unknown

P-1GHz-days
exponentfactordigitsbits*kdate foundmin B1min B2min. TFmin. P-1normal P-1
9993557111199871142231134.2181
1
2018-06-26112.296e-130.00040.0009
99935571114796907413291238.80324
23 × 3
2019-07-23883.874e-120.00340.0069
99935571117195361119931239.38836
22 × 32
2019-07-23997.957e-120.00380.0077
999355711173464836905525431652.706367561
367561
2019-07-2313675616.875e-88.437715.758
9993557111307338057839991831754.7711537681
1537681
2019-07-23115376812.750e-735.29865.925

26 Composite Factors:
P-1 results:
No P-1 results for M9993557111


Trial Factoring results:
No TF results for M9993557111


ECM factoring results:
No ECM results for M9993557111


Lucas-Lehmer results:
No L-L results for M9993557111


PRP results:
No PRP results for M9993557111


CERT results:
No CERT results for M9993557111


P-1 factor-bounds graph:
100
101
100
101
102
103
104
105
106
107
TF factor-bounds graph:
this exponent TF target: 96
250
260
270
280
290
2100
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Last modified: 2024-03-13T02:15:48+00:00