is 2 100091029 - 1
has 30130403 decimal digits
takes 381.736 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
Actual276152.900864.4737%6500002200000010.02733.8408%162.928065.8382%3.3382%
PrimeNet2729.554662.5000%400000200000008.11755.1997%17.672164.4499%1.9499%
GPU72276152.900864.4737%6500002200000010.02733.8408%162.928065.8382%1.3645%
Difference----------

Known prime factors (1 factor, 101.3 bits, 0.00010126% known):
Remaining cofactor is PRP status unknown

P-1GHz-days
exponentfactordigitsbits*kdate foundmin B1min B2min. TFmin. P-1normal P-1
100091029322809118297779059923750683796131101.34916125776781542482689620
22 × 5 × 61 × 367 × 22229 × 159169 × 10179263		2020-08-23159169101792631.868e+93.89935.7283

P-1 results:
 GHz-DaysworthFactor
probability
dateuseridcompidb1b2estagefactordigitsbits*spentsaved
2020-08-23T16:07:14storm5510Manual testing6500002200000031101.34910.03763.520.053.841%


Trial Factoring results:
 BitsFactorGHz-Daysworth
dateuseridcompidfromtofactorbits*digitsspentsaved
2010-08-09T15:41:00lindedskynet-node046264265--0.037--
2011-01-27T01:32:00Craig MeyersManual testing265266--0.075--
2011-02-25T06:09:00Craig MeyersManual testing266267--0.149--
2011-03-24T22:22:00Craig MeyersManual testing267268--0.299--
2011-03-24T22:29:00Craig MeyersManual testing268269--0.597--
2011-03-24T22:41:00Craig MeyersManual testing269270--1.195--
2011-03-24T23:04:00Craig MeyersManual testing270271--2.389--
2015-03-01T02:25:00webbertManual testing271272--4.778--
2019-03-06T19:24:27Gordon BowerManual testing272273--9.56--
2019-03-06T19:24:27Gordon BowerManual testing273274--19.11--
2019-03-06T19:24:27Gordon BowerManual testing274275--38.23--
2020-01-03T07:16:44KrieselManual testing275276--76.45--


ECM factoring results:
Exponent "100091029" not found


Lucas-Lehmer results:
Exponent "100091029" not found


PRP results:
Exponent "100091029" not found


P-1 factor-bounds graph:
B1 = 650000, B2 = 22000000 (P-1 stage 2)
B1 = 650000 (P-1 stage 1)
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TF factor-bounds graph:
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Last modified: 2020-08-23T16:07:14+00:00