is 2 110394191 - 1
has 33231963 decimal digits
takes 484.508 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
Actual276138.630464.4737%66600080530006.79963.1708%145.430065.6002%1.1265%
PrimeNet2728.662962.5000%4500002400000011.02915.5098%19.692064.5662%2.0662%
GPU72276138.630464.4737%7000002600000013.22684.0496%151.857265.9124%1.4387%
Difference----34000-17947000-6.4272-0.8788%-6.4272-0.3122%-0.3122%

Known prime factors (1 factor, 130.8 bits, 0.00011846% known):
Remaining cofactor is PRP status unknown

P-1GHz-days
exponentfactordigitsbits*kdate foundmin B1min B2min. TFmin. P-1normal P-1
110394191232263993706014268924615071635817765936140130.77110519756139433743797470967998480
24 × 3 × 5 × 7 × 31 × 67 × 2029 × 13789 × 140123 × 622813 × 1234747
2021-10-1262281312347471.216e+94.17578.0664

P-1 results:
 GHz-DaysworthFactor
probability
dateuseridcompidb1b2estagefactordigitsbits*spentsaved
2021-10-12T01:25:39AJ Alonrambutan666000805300040130.7716.800969.013.603.171%


Trial Factoring results:
 BitsFactorGHz-Daysworth
dateuseridcompidfromtofactorbits*digitsspentsaved
2010-07-01T01:19:00Donna NobleATH2-630-temp263264--0.018--
2010-09-20T00:14:00RichardUNKNOWN264265--0.034--
2012-06-02T22:48:00Richardwdmd-solr-web265266--0.068--
2013-10-02T00:40:00SMoffatManual testing266267--0.135--
2013-10-04T01:03:00SMoffatManual testing267268--0.271--
2013-10-05T02:05:00SMoffatManual testing268269--0.542--
2013-10-06T23:34:00SMoffatManual testing269270--1.083--
2013-10-11T01:54:00SMoffatManual testing270271--2.166--
2019-01-25T10:42:29Niels_Mache_NextcloudManual testing271272--4.332--
2020-05-10T02:29:34GROBERTSManual testing272273--8.665--
2020-07-19T15:02:54David HruskaManual testing273274--17.33--
2021-05-06T16:16:17TheJudgerManual testing274275--34.66--
2021-05-06T16:16:17TheJudgerManual testing275276--69.32--


ECM factoring results:
No ECM results for M110394191


Lucas-Lehmer results:
No L-L results for M110394191


PRP results:
No PRP results for M110394191


P-1 factor-bounds graph:
B1 = 666000, B2 = 8053000 (P-1 stage 2)
B1 = 666000 (P-1 stage 1)
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TF factor-bounds graph:
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Last modified: 2021-10-12T01:25:39+00:00