is 291159-1
has 27,442 decimal digits
takes 0.000 GHz-days to do one L-L test
Last-known PrimeNet details:
-unknown- L-L tests remaining
ResidueStatus
L-L-unknown--unknown-
PRP-unknown--unknown-

 Trial FactoringP-1 FactoringCombined
LimitGHz-daysProbabilityB1B2GHz-daysProbabilityGHz-daysProbabilityProb over default TF
Actualunknown100,000,0002,000,000,0000.6558169.4107%0.6558169.4107%111.9107%
PrimeNet2400.000057.5000%1,00016,0000.00007.4175%0.000064.9175%7.4175%
GPU722440.000061.3636%90011,0000.00003.1770%0.000064.5406%3.1770%
Difference-440.0000-61.3636%+99,999,100+1,999,989,000+0.6558+166.2337%+0.6557+104.8701%+104.8701%

Known prime factors (5 factors, 360.0 bits, 0.39489726% known):
Remaining cofactor is not a probable-prime

GHz-days
exponentfactordigitsbits*kmin B1min B2date foundmin. TFmin. P-1normal P-1
91159500280593928.8982744
23 × 73
343343-6.253e-101.105e-62.249e-6
91159263070186988819031754.546144291944289
3 × 89 × 103 × 5246789
1035,246,7892009-08-140.04140.00090.0017
9115981003762029802151511962.81344429931235425
3 × 52 × 29 × 2213 × 9230707
2,2139,230,7072009-08-1415.0960.00160.0030
91159426448751775864543219292375.175233903811897818396
22 × 58475952974454599
45.84760e+162014-07-06126,38410,265,77819,173,615
9115951102741474707407294348085075417048298195142138.5522802945483973464347697324733455668025
3 × 52 × 181 × 283 × 1607 × 3083 × 11689 × 733433 × 3345989 × 5133773
3,345,9895,133,7732016-09-111.443e+120.01110.0219

26 Composite Factors:
exponentprime factorscomposite factordigitsbits*
91159131608909147387268698084792683.444
9115940524610103500304030098645432891.711
911592133440344225393167694205302389732104.073
9115921309674823977850937595675408031235336117.359
91159112185952870825156771224814125431415088740129.721
9115934543953206758299114848777647238223734627942137.987
9115910660816757576809885925970487365383358406532945146.257
9115956124455028486461828826315346985604721403983599148158.619
9115917281669394841293488847921586685483382226320446344
7
51166.886
9115925565709808892316222708985549944090644930685457694
3
51167.451
9115990874842294349205074590340727262288140059588659871
37488937
58192.534
9115913443607755392555187862855504145984890008530964973
029532753
59193.099
9115941395143094876994841140272137102754291854495597859
98029739601
61201.365
9115921792700314213677102650359036786171906413136237796
373507650503479
65213.727
9115945462919991798500863794664891106828777245878070096
52673337933299641
67221.432
9115967255760599271864571692557542874672793425076462155
69443652183762529
67221.997
9115920709186734824918241183596140931143219062262127413
28047414959223863393
70230.263
9115910902465036266104709624443490586294895540304300034
558751656883917222683047
74242.625
9115910889828034398211921767279851329567061216432951065
1054570074794598480941340703
78255.911
9115957330097466514872649196344501500575375547151648331
2036269874976256684552311640537
81268.274
9115917652907102393592737441598641577801365683751201078
6267088990547479663844680894010329
84276.540
9115954479696267167618583614043720201076478186243781035
909396392378296081242233125111876879
86284.810
9115928681135157295858132259428200642997238719926726088
0620109130561157555068044407048653198441
90297.172
9115988314068333593782940877762712765369228604769013400
776095536574864520883657617551257540245097
92305.438
9115946439535723229339643159535676292657891557576615935
59878346544803797355567568804556696822602033176087
100331.086
9115923232798470261857911678260901740346931534554123063
19460920217293944809695175173111925388532560960338
477779591
109359.984
P-1 results:
 GHz-DaysworthFactor
probability
dateuseridcompidb1b2estagefactordigitsbits*spentsaved
2016-09-11T16:40:11kkmrkkblmbrbkManual testing5,000,00040,000,0001242138.5520.0220.0000.04528.823%
2016-12-12T08:19:48kkmrkkblmbrbkManual testing100,000,0002,000,000,00012---0.656--40.606%


Trial Factoring results:
Exponent "91159" not found


ECM factoring results:
ECM Summary

B1B2factorcurvesGHz-days
10.00000e+0
10.00000e+0
10.00000e+0
11,0001,100,000150.008
50,0005,000,0002740.636
250,00025,000,0005856.786
1,000,000100,000,0001446.682


Lucas-Lehmer results:
Exponent "91159" not found


PRP results:
dateuseridcompidcofactorsres64PRP
2017-09-21T20:43:16Oliver KruseDoppelherz
500280593
26307018698881903
8100376202980215151
42644875177586454321929
511027414747074072943480850754170482981951
0E4E9DF9BFC0DA9Eno
2017-09-21T22:14:02Oliver KruseManual testing
500280593
26307018698881903
8100376202980215151
42644875177586454321929
511027414747074072943480850754170482981951
0E4E9DF9BFC0DA9Eno
2017-10-09T01:49:31Chang Chia-Tchehomura0E4E9DF9BFC0DA__?
2017-10-13T09:00:18kkmrkkblmbrbkManual testing
500280593
26307018698881903
8100376202980215151
42644875177586454321929
511027414747074072943480850754170482981951
0E4E9DF9BFC0DA__no
2020-04-17T15:24:21Oliver KruseAddPrpType5
500280593
26307018698881903
8100376202980215151
42644875177586454321929
511027414747074072943480850754170482981951
9D8426455B56EE__no


P-1 factor-bounds graph:
B1 = 100,000,000, B2 = 2,000,000,000 (stage 2)
B1 = 100,000,000 (stage 1)
B1 = 5,000,000, B2 = 40,000,000 (stage 2)
B1 = 5,000,000 (stage 1)
100
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100
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TF factor-bounds graph:
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Last modified: 2020-04-17T15:24:21+00:00