is 2 116906599 - 1
has 35192393 decimal digits
takes 539.881 GHz-days to do one PRP test
Last-known PrimeNet details:
Exponent is not assigned to anyone
0 primality tests remaining
ResidueStatus
L-L-unknown--unknown-
PRP-unknown--unknown-

 Trial FactoringP-1 FactoringCombined
LimitGHz-daysProbabilityB1B2GHz-daysProbabilityGHz-daysProbability
Actual277261.817364.9351 %905000524040660196.91376.1383 %458.731067.0875 %
Target276130.907964.4737 %80000014000000056.14084.2048 %187.048665.9675 %
Difference+1+130.9094+0.4614 %+105000+384040660+140.7730+1.9336%+271.6823+1.1200 %

Known prime factors (1 factor, 86.2 bits, 0.00007375% known):
Remaining cofactor is PRP status unknown

P-1GHz-days
exponentfactordigitsbits*kdate foundmin B1min B2min. TFmin. P-1normal P-1
116906599899794895746020515190550492686.218384834946633774076
22 × 112 × 59 × 61 × 12589 × 17549149
2022-11-191258917549149254,0596.482111.958

P-1 results:
dateusercompB1B2BSstagefactordigitsbits*GHz-daysFac Prob
2022-11-19Simon Josefssoncto890500052404066022686.218226.26.692%


Trial Factoring results:
575859606162636465666768697071727374757677
 BitsFactor
dateuseridcompidfromtofactorbits*digitsGHz-days
2010-05-10G-Manlc2632640.017
2010-10-10sasaki3mate242642650.032
2012-07-01oodaira052652660.064
2014-12-07ANONYMOUSdhzja2662670.128
2015-03-04Ilya AlexandrovManual testing2672727.926
2020-03-20Niels_Mache_NextcloudManual testing27227424.55
2021-06-20Richard ThomasManual testing27427698.18
2022-04-30theojkManual testing276277130.9


ECM factoring results:
No ECM results for M116906599


Lucas-Lehmer results:
No L-L results for M116906599


PRP results:
No PRP results for M116906599


CERT results:
No CERT results for M116906599


P-1 factor-bounds graph:
B1 = 905000, B2 = 524040660 (P-1 stage 2)
B1 = 905000 (P-1 stage 1)
103
104
105
106
103
104
105
106
107
108
109
TF factor-bounds graph:
277
276
274
272
267
266
265
264
this exponent TF target: 76
TF double-checked to: 67
250
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Last modified: 2024-03-13T02:15:48+00:00