is 2 106033 - 1
has 31920 decimal digits
takes 0.000 GHz-days to do one PRP test
Last-known PrimeNet details:
Exponent is not assigned to anyone
0 L-L tests remaining
ResidueStatus
L-L2DB46D52ACA7594Bdouble-checked
PRP-unknown--unknown-

 Trial FactoringP-1 FactoringCombined
LimitGHz-daysProbabilityB1B2GHz-daysProbabilityGHz-daysProbabilityProb over default TF
Actual267280.232774.6269%500000000150000000004.156715.5311%284.389478.5676%21.0676%
PrimeNet2400.000057.5000%1200200000.00008.4074%0.000061.0731%3.5731%
GPU722440.000061.3636%1400220000.00004.6513%0.000063.1607%1.7971%
Difference+23+280.2327+13.2632%+499998600+14999978000+4.1567+10.8798%+284.3894+15.4069%+15.4069%

Known prime factors:
No known factors for M106,033

P-1 results:
 GHz-DaysworthFactor
probability
dateuseridcompidb1b2estagefactordigitsbits*spentsaved
2000-12-21T00:00:00ANONYMOUSv4_computers100000025000000---0.007--4.316%
2002-06-02T00:00:00ANONYMOUSv4_computers327683276800---0.001--1.328%
2002-07-20T00:00:00ANONYMOUSv4_computers655366553600---0.001--1.941%
2003-02-02T00:00:00ANONYMOUSv4_computers13107213107200---0.003--2.683%
2003-09-29T00:00:00ANONYMOUSv4_computers26214426214400---0.005--3.541%
2006-02-01T00:00:00Jocelyn Larouchev4_computers20000002000000---0.006--2.321%
2012-12-05T13:15:00alpertronManual testing1000000002000000000---0.656--11.774%
2015-09-10T12:41:00Bruno Victal4790K-windows1000000005000000000---1.182--13.169%
2015-09-11T13:04:00Bruno Victal4790K-windows10000000010000000000---2.060--14.209%
2015-09-11T21:07:00Bruno Victal4790K-windows50000000015000000000---4.157--15.531%


P+1 Factoring results:
dateuseridcompidb1b2startfactorSmoothdigitsbits*ghz-days
2021-04-22T08:13:52Oliver KruseOllaptop10000000400000000027--0.735


Trial Factoring results:
 BitsFactorGHz-Daysworth
dateuseridcompidfromtofactorbits*digitsspentsaved
1999-09-14T00:00:00ANONYMOUSv4_computers252253--0.006--
2000-04-12T00:00:00ANONYMOUSv4_computers?254--0.023--
2000-12-14T00:00:00ANONYMOUSv4_computers?256--0.091--
2002-04-28T00:00:00ANONYMOUSv4_computers?257--0.181--
2016-02-23T16:27:55Mark RoseManual testing257258--0.181--
2009-01-04T14:29:00Sturle Sundegnom.ifi258259--0.362--
2009-01-25T01:46:00Sturle Sundebakeng.ifi259260--0.724--
2013-10-02T11:52:00lycornasteroid260261--1.449--
2015-08-13T13:31:00NRManual testing261262--2.897--
2016-02-27T01:18:08Gordon SpenceManual testing262263--9.258--
2016-02-27T01:18:08Gordon SpenceManual testing263264--18.52--
2016-04-16T03:55:35Smok_bmvManual testing264265--35.24--
2016-04-17T05:10:05Smok_bmvManual testing265266--70.48--
2017-01-06T22:56:28Matthew MillarManual testing266267--141.0--


ECM factoring results:
Total ECM effort:135.226 GHz-days
Estimated T-Level:31.601
DigitsB1CurvesCompleteFacMiss
20110001106 / 10011.0600.001%
25500001106 / 2803.9501.912%
302500001084 / 6401.69418.359%
351000000506 / 15800.32072.589%
403000000353 / 47000.07592.764%

ECM Summary

B1B2factorcurvesGHz-days
500005000000220.051
250000250000005786.714
10000001000000001537.109
300000030000000034548.09
1000000005000000000519.45
50000000015000000000353.81


Lucas-Lehmer results:
dateuseridcompidres64spent (GHz-days)
2016-06-01T06:37:16MadPooManual testing2DB46D52ACA7594B0.000


PRP results:
Exponent "106033" not found


P-1 factor-bounds graph:
B1 = 500000000, B2 = 15000000000 (stage 2)
B1 = 100000000, B2 = 10000000000 (stage 2)
B1 = 500000000 (stage 1)
B1 = 100000000, B2 = 5000000000 (stage 2)
B1 = 100000000, B2 = 2000000000 (stage 2)
B1 = 100000000 (stage 1)
B1 = 1000000, B2 = 25000000 (stage 2)
B1 = 2000000 (stage 1)
B1 = 262144, B2 = 26214400 (stage 2)
B1 = 1000000 (stage 1)
B1 = 131072, B2 = 13107200 (stage 2)
B1 = 65536, B2 = 6553600 (stage 2)
B1 = 262144 (stage 1)
B1 = 32768, B2 = 3276800 (stage 2)
B1 = 131072 (stage 1)
B1 = 65536 (stage 1)
B1 = 32768 (stage 1)
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TF factor-bounds graph:
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Last modified: 2021-04-22T08:13:52+00:00