is 2 46003103 - 1
has 13848314 decimal digits
takes 73.834 GHz-days to do one PRP test
Last-known PrimeNet details:
Exponent is not assigned to anyone
0 primality tests remaining
ResidueStatus
L-L3734FAF05B24EEFBdouble-checked
PRP-unknown--unknown-

 Trial FactoringP-1 FactoringCombined
LimitGHz-daysProbabilityB1B2GHz-daysProbabilityGHz-daysProbabilityProb over default TF
Actual27341.580864.3836%160000016000003.72352.5566%45.304365.2941%0.9106%
PrimeNet2681.295761.7647%20000080000001.45445.4250%2.750163.8390%2.0743%
GPU7227220.788563.8889%320000100000001.97214.0327%22.760565.3452%1.4563%
Difference+1+20.7923+0.4947%+1280000-8400000+1.7515-1.4761%+22.5438-0.0510%-0.0510%

Known prime factors (1 factor, 94.9 bits, 0.00020626% known):
Remaining cofactor is PRP status unknown

P-1GHz-days
exponentfactordigitsbits*kdate foundmin B1min B2min. TFmin. P-1normal P-1
46003103366282056991430062505675535692994.887398105815809240153328
24 × 72 × 17 × 41 × 659 × 950647 × 1162907
2018-11-039506471162907103,594,0312.23934.5025

P-1 results:
 GHz-DaysworthFactor
probability
dateuseridcompidb1b2estagefactordigitsbits*spentsaved
2008-02-16T08:29:00arnaudSRV-130780000780000---1.815--1.939%
2018-11-03T15:18:38mikrY12160000016000002994.8873.724147.77.4472.557%


Trial Factoring results:
 BitsFactorGHz-Daysworth
dateuseridcompidfromtofactorbits*digitsspentsaved
2016-02-23T16:39:42Mark RoseManual testing21263--0.035--
2008-02-03T00:00:00benthomasv4_computers263264--0.043--
2007-12-02T10:31:00Team_Bundubundu2263264--0.043--
2008-02-03T00:00:00benthomasv4_computers264265--0.081--
2007-12-04T03:22:00Team_Bundubundu2264265--0.081--
2008-02-03T00:00:00benthomasv4_computers265266--0.162--
2007-12-04T16:57:00Team_Bundubundu2265266--0.162--
2008-02-03T00:00:00benthomasv4_computers266267--0.325--
2008-02-03T00:00:00benthomasv4_computers267268--0.650--
2013-11-15T11:19:00sasakiManual testing268269--1.300--
2015-07-30T10:19:00Gordon SpenceManual testing269270--2.599--
2015-09-19T15:29:00Mark RoseManual testing270271--5.198--
2015-11-06T16:35:53Bruno VictalManual testing271272--10.40--
2018-02-23T21:52:55-Anonymous-Manual testing272273--20.79--


ECM factoring results:
No ECM results for M46003103


Lucas-Lehmer results:
dateuseridcompidres64spent (GHz-days)
2008-05-21T06:24:00paulieiMac3.43734FAF05B24EEFB73.83
2016-11-08T03:02:46XolotlMuntz-Szasz3734FAF05B24EEFB73.83


PRP results:
No PRP results for M46003103


P-1 factor-bounds graph:
B1 = 1600000 (P-1 stage 1)
B1 = 780000 (P-1 stage 1)
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104
105
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107
TF factor-bounds graph:
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2100
Last modified: 2018-11-03T15:18:38+00:00