is 2 90117569 - 1
has 27128092 decimal digits
takes 303.813 GHz-days to do one PRP test
Last-known PrimeNet details:
Exponent is not assigned to anyone
-unknown- L-L tests remaining
ResidueStatus
L-L-unknown--unknown-
PRP-unknown--unknown-

 Trial FactoringP-1 FactoringCombined
LimitGHz-daysProbabilityB1B2GHz-daysProbabilityGHz-daysProbabilityProb over default TF
Actual27584.910364.0000%10000100000.04890.0911%84.959264.0328%2.0609%
PrimeNet2715.305161.9718%360000180000006.45795.4735%11.763064.0533%2.0815%
GPU7227584.910364.0000%600000200000008.09994.0578%93.010265.4608%1.4608%
Difference----590000-19990000-8.0510-3.9667%-8.0510-1.4280%-1.4280%

Known prime factors (1 factor, 74.9 bits, 0.00008308% known):
Remaining cofactor is PRP status unknown

P-1GHz-days
exponentfactordigitsbits*kdate foundmin B1min B2min. TFmin. P-1normal P-1
90117569345565763080891075073112374.871191730517653495
3 × 5 × 349 × 36624740717		2018-11-253493662474071751.4149,754.418,218

P-1 results:
 GHz-DaysworthFactor
probability
dateuseridcompidb1b2estagefactordigitsbits*spentsaved
2018-03-19T04:15:13c10ck3rManual testing1000010000---0.049--0.091%


Trial Factoring results:
 BitsFactorGHz-Daysworth
dateuseridcompidfromtofactorbits*digitsspentsaved
2010-08-25T12:08:00Carsten KossendeyManual testing265266--0.083--
2010-11-16T05:20:00Carsten KossendeyManual testing266267--0.166--
2011-09-10T18:48:00Carsten KossendeyManual testing267268--0.332--
2012-05-20T07:10:00Carsten KossendeyManual testing268269--0.663--
2013-11-15T11:15:00Carsten KossendeyManual testing269270--1.327--
2014-03-09T07:13:00Ryan PropperManual testing270271--2.654--
2015-01-08T20:10:00Carsten KossendeyManual testing271272--5.307--
2017-03-29T09:37:55Carsten KossendeyManual testing271272--5.307--
2016-08-05T10:40:56Carsten KossendeyManual testing272273--10.61--
2017-12-17T13:16:12Carsten KossendeyManual testing273274--21.23--
2018-11-25T15:46:56TheJudgerManual testing27427574.871238.960618.918.25


ECM factoring results:
Exponent "90117569" not found


Lucas-Lehmer results:
Exponent "90117569" not found


PRP results:
Exponent "90117569" not found


P-1 factor-bounds graph:
B1 = 10000 (stage 1)
101
102
103
104
101
102
103
104
105
106
107
108
109
1010
1011
TF factor-bounds graph:
275
274
273
272
271
270
269
268
267
266
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270
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2100
Last modified: 2018-11-25T15:46:56+00:00