is 24452229-1
has 1,340,255 decimal digits
takes 0.555 GHz-days to do one L-L test
Last-known PrimeNet details:
0 L-L tests remaining
ResidueStatus
L-LA1E77CCAFA035E8Adouble-checked
PRP-unknown--unknown-

 Trial FactoringP-1 FactoringCombined
LimitGHz-daysProbabilityB1B2GHz-daysProbabilityGHz-daysProbabilityProb over default TF
Actual2663.317165.1515%1,800,00068,000,0000.97788.9040%4.294974.0555%11.7605%
PrimeNet2610.069062.2951%18,000360,0000.00662.9435%0.075665.2386%2.9435%
GPU722651.638764.6154%26,000550,0000.00992.0871%1.648566.7025%2.0871%
Difference+1+1.6784+0.5361%+1,774,000+67,450,000+0.9679+6.8169%+2.6464+7.3530%+7.3530%

Known prime factors (1 factor, 122.1 bits, 0.00274348% known):
Remaining cofactor is not a probable-prime

GHz-days
exponentfactordigitsbits*kmin B1min B2date foundmin. TFmin. P-1normal P-1
4452229588253352898753919442670995568229716137122.146660627915701049877985466376020
22 × 3 × 5 × 7 × 10331 × 41513 × 161281 × 432979 × 52520773
432,97952,520,7732016-12-043.801e+100.59150.9665

P-1 results:
 GHz-DaysworthFactor
probability
dateuseridcompidb1b2estagefactordigitsbits*spentsaved
2009-07-20T18:30:00Carsten Kossendeydurandal25,000362,500---0.008--1.607%
2012-05-09T04:32:00Squeeky_SquirrelT7500_2200135,0002,733,750---0.050--3.748%
2016-12-04T05:40:11mikrMSI1,800,00068,000,0001237122.1460.9781.1111.9568.904%


Trial Factoring results:
 BitsFactorGHz-Daysworth
dateuseridcompidfromtofactorbits*digitsspentsaved
1998-06-01T00:00:00ANONYMOUSv4_computers?261--0.034--
2010-10-13T21:32:00markrut261262--0.069--
2012-02-03T03:49:00GrunwalderGIMPManual testing21263--0.358--
2016-02-23T16:38:51Mark RoseManual testing262263--0.220--
2014-09-15T08:19:00JayderManual testing263264--0.441--
2014-09-15T11:40:00monstManual testing264265--0.839--
2015-06-24T23:35:00snme2pm1Manual testing265266--1.678--


ECM factoring results:
ECM Summary

B1B2factorcurvesGHz-days
50,0005,000,00091.659


Lucas-Lehmer results:
dateuseridcompidres64spent (GHz-days)
1998-11-21T00:00:00ANONYMOUSv4_computersA1E77CCAFA035E8A0.555
1999-12-08T00:00:00ANONYMOUSv4_computersA1E77CCAFA035E8A0.555


PRP results:
dateuseridcompidcofactorsres64PRP
2017-11-17T01:18:33kkmrkkblmbrbkc4.xlarge
5882533528987539194426709955682297161
12A2217E7E4CD6__no
2018-02-14T14:48:37Oliver KruseGTX-2
5882533528987539194426709955682297161
12A2217E7E4CD6__no


P-1 factor-bounds graph:
B1 = 1,800,000, B2 = 68,000,000 (stage 2)
B1 = 1,800,000 (stage 1)
B1 = 135,000, B2 = 2,733,750 (stage 2)
B1 = 135,000 (stage 1)
B1 = 25,000, B2 = 362,500 (stage 2)
B1 = 25,000 (stage 1)
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108
TF factor-bounds graph:
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2120
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Last modified: 2018-02-14T14:48:37+00:00