is 2 59636569 - 1
has 17952397 decimal digits
takes 132.484 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
Actual27332.075064.3836%555000104062503.51674.0809%35.591765.8370%1.4535%
PrimeNet2692.001962.3188%260000120000002.89795.6466%4.899864.4466%2.1277%
GPU7227332.075064.3836%400000140000003.67534.1499%35.750365.8616%1.4780%
Difference---+155000-3593750-0.1586-0.0690%-0.1586-0.0246%-0.0246%

Known prime factors (1 factor, 76.9 bits, 0.00012898% known):
Remaining cofactor is PRP status unknown

P-1GHz-days
exponentfactordigitsbits*kdate foundmin B1min B2min. TFmin. P-1normal P-1
596365691428051561999067135702572476.9181197295204892712
23 × 3 × 1583 × 7109 × 4433029
2012-12-1471094433029470.590.79971.4531

P-1 results:
 GHz-DaysworthFactor
probability
dateuseridcompidb1b2estagefactordigitsbits*spentsaved
2012-12-14T18:01:00Jwb52zClay555000104062502476.9183.517265.07.0334.081%


Trial Factoring results:
 BitsFactorGHz-Daysworth
dateuseridcompidfromtofactorbits*digitsspentsaved
1999-12-23T00:00:00ANONYMOUSv4_computers21253--2.01206e-5--
2000-03-08T00:00:00ANONYMOUSv4_computers21254--4.02412e-5--
2000-06-28T00:00:00ANONYMOUSv4_computers21256--0.000--
2000-06-29T00:00:00ANONYMOUSv4_computers21256--0.000--
Missing TF 56 - 57
Missing TF 57 - 58
Missing TF 58 - 59
Missing TF 59 - 60
Missing TF 60 - 61
Missing TF 61 - 62
Missing TF 62 - 63
2008-03-31T19:13:00monstguinness263264--0.033--
2008-11-15T05:49:00lindedLKAH998264265--0.063--
2008-11-15T15:38:00NiklotPribislaw265266--0.125--
2008-11-16T04:09:00Sturle Sundebakeng.ifi266267--0.251--
2008-11-16T19:13:00Sturle Sundebakeng.ifi267268--0.501--
2009-12-18T15:23:00Gordon HoutmanHP_Pavilion268269--1.002--
2011-10-30T17:30:00TheJudgerManual testing269271--6.015--
2012-11-13T01:59:00Kyle AskineManual testing271272--8.019--
2012-11-13T01:59:00Kyle AskineManual testing272273--16.04--


ECM factoring results:
No ECM results for M59636569


Lucas-Lehmer results:
No L-L results for M59636569


PRP results:
No PRP results for M59636569


P-1 factor-bounds graph:
B1 = 555000, B2 = 10406250 (P-1 stage 2)
B1 = 555000 (P-1 stage 1)
102
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104
105
106
102
103
104
105
106
107
108
TF factor-bounds graph:
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271
269
268
267
266
265
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2100
Last modified: 2012-12-14T18:01:12+00:00