is 2 332192969 - 1
has 100000049 decimal digits
takes 4,941.370 GHz-days to do one PRP test
Last-known PrimeNet details:
Assigned as first_ll on 2020-05-14, 0.0% done, ETC
-unknown- primality tests remaining
ResidueStatus
L-L-unknown--unknown-
PRP-unknown--unknown-

 Trial FactoringP-1 FactoringCombined
LimitGHz-daysProbabilityB1B2GHz-daysProbabilityGHz-daysProbabilityProb over default TF
Actual2811,474.243464.1975%3345000107040000194.00214.5128%1,668.245565.8132%1.6157%
PrimeNet27792.139762.3377%130000080000000120.52175.4881%212.661464.4046%2.0669%
GPU722811,474.243464.1975%190000080000000132.75794.0317%1,607.001365.6410%1.4434%
Difference---+1445000+27040000+61.2442+0.4811%+61.2442+0.1722%+0.1722%

Known prime factors:
No known factors for M332192969

P-1 results:
 GHz-DaysworthFactor
probability
dateuseridcompidb1b2estagefactordigitsbits*spentsaved
2013-01-09T19:01:00davidb_KSManual testing3345000107040000---194.0--4.513%


Trial Factoring results:
 BitsFactorGHz-Daysworth
dateuseridcompidfromtofactorbits*digitsspentsaved
2008-06-16T23:44:00George WoltmanManual testing21274--11.52--
2009-08-09T23:40:00shao weiwensww274275--11.52--
2011-12-22T04:26:00SETIKAHprimetest275276--23.04--
2014-04-29T11:33:00Team_InspectorAngelou276277--46.07--
2014-08-05T00:33:00Team_InspectorFishbeck277278--92.14--
2015-12-07T13:45:46Random GPUsManual testing278279--184.3--
2015-12-12T03:59:48Random GPUsManual testing279280--368.6--
2019-02-12T19:15:01srow7Manual testing280281--737.1--


ECM factoring results:
No ECM results for M332192969


Lucas-Lehmer results:
No L-L results for M332192969


PRP results:
No PRP results for M332192969


P-1 factor-bounds graph:
B1 = 3345000, B2 = 107040000 (P-1 stage 2)
B1 = 3345000 (P-1 stage 1)
105
106
107
105
106
107
108
109
TF factor-bounds graph:
281
280
279
278
277
276
275
274
250
260
270
280
290
2100
Last modified: 2022-05-28T07:02:03+00:00