is 2 1094057 - 1
has 329344 decimal digits
takes 0.032 GHz-days to do one PRP test
Last-known PrimeNet details:
Exponent is not assigned to anyone
-unknown- primality tests remaining
ResidueStatus
L-L-unknown--unknown-
PRP-unknown--unknown-

 Trial FactoringP-1 FactoringCombined
LimitGHz-daysProbabilityB1B2GHz-daysProbabilityGHz-daysProbabilityProb over default TF
Actual26727.159468.6567%10000000034436274572708,067.221525.3490%8,094.380976.6019%7.9452%
PrimeNet2560.008862.5000%4500650000.00032.0253%0.009163.2595%0.7595%
GPU722600.140465.0000%4500220000.00020.6829%0.140665.2390%0.2390%
Difference+7+27.0190+3.6567%+99995500+3443627435270+8,067.2213+24.6661%+8,094.2403+11.3629%+7.7062%

Known prime factors (3 factors, 193.6 bits, 0.01769482% known):
Remaining cofactor is not a probable-prime

P-1GHz-days
exponentfactordigitsbits*kdate foundmin B1min B2min. TFmin. P-1normal P-1
109405741574167825.30919
19
-1194.103e-128.512e-88.746e-8
1094057665481176144411445.91930413460
22 × 3 × 5 × 7 × 11 × 29 × 227
2014-01-30292274.284e-61.710e-62.536e-6
1094057683711851084150214207734131468270537737122.3633124662842448566273090589116784
24 × 3 × 137 × 5953 × 34757 × 56634049 × 40549507121
2022-02-1356634049405495071211.489e+1197.247177.33

4 Composite Factors:
exponentprime factorscomposite factordigitsbits*
109405727666825552384117456472271.229
109405728424750676851592058558111473261834535519595945147.672
109405745499736680335198792667695053858217004008128354925
7
51168.282
109405718916136512042811705845651296741755080468735975851
163243919
59193.591
P-1 results:
 GHz-DaysworthFactor
probability
dateuseridcompidb1b2estagefactordigitsbits*spentsaved
2022-02-13T11:20:45LuminescenceMain100000000344362745727037122.3638,0670.06516,13425.349%


Trial Factoring results:
 BitsFactorGHz-Daysworth
dateuseridcompidfromtofactorbits*digitsspentsaved
2014-01-30T18:43:00TJAOIManual testing??45.91914-0.075-


ECM factoring results:
Total ECM effort:17.622 GHz-days
Estimated T-Level:25.658
DigitsB1CompleteFacMiss
201100014.8080.000%
25500001.62019.795%
302500000.13287.678%
3510000000.00999.129%


ECM Summary

B1B2factorcurvesGHz-days
5000050000002819.88
25000025000000447.738


Lucas-Lehmer results:
No L-L results for M1094057


PRP results:
dateuseridcompidcofactorsres64PRP
2017-09-29T01:00:34Oliver KruseGTX-0
41574167
66548117614441
D13171498C7825__no
2017-10-16T11:16:48Oliver KruseThreadripper
41574167
66548117614441
D13171498C7825__no
2017-12-31T09:34:59ATHec2-1xf
41574167
66548117614441
D13171498C7825__no
2022-02-15T19:30:17SRJ2877LTOS
41574167
66548117614441
6837118510841502142077341314682705377
61F5364525B264__no


P-1 factor-bounds graph:
B1 = 100000000, B2 = 3443627457270 (P-1 stage 2)
B1 = 100000000 (P-1 stage 1)
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TF factor-bounds graph:
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Last modified: 2022-02-15T19:30:17+00:00