is 2 113464297 - 1
has 34156157 decimal digits
takes 497.982 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
Actual278539.522265.3846%7030007030004.47381.1913%543.996065.7970%
Target276134.879464.4737%70000013000000049.28594.0630%184.165365.9171%
Difference+2+404.6428+0.9109%+3000-129297000-44.8121-2.8717%+359.8307-0.1201%

Known prime factors (1 factor, 78.8 bits, 0.00006947% known):
Remaining cofactor is PRP status unknown

P-1GHz-days
exponentfactordigitsbits*kdate foundmin B1min B2min. TFmin. P-1normal P-1
1134642975350433008944859766400972478.8242357760612990384
24 × 33 × 72 × 401 × 9767 × 28439		2022-03-01976728439843.620.06860.1265

P-1 results:
 GHz-DaysworthFactor
probability
dateuseridcompidb1b2estagefactordigitsbits*spentsaved
2022-03-01GANLMS-057030007030002478.8244.474996.08.9481.191%


Trial Factoring results:
 BitsFactorGHz-Daysworth
dateuseridcompidfromtofactorbits*digitsspentsaved
2010-06-14ANONYMOUSManual testing263264--0.017--
2010-06-191997rj7Manual testing263264--0.017--
2010-09-28CommasterTurion_X2_RM-76264265--0.033--
2012-07-04hreidgoessinger265266--0.066--
2014-11-13dhzjadhzja266267--0.132--
2015-02-12g0bManual testing267268--0.263--
2015-02-15Brandon VincentManual testing268269--0.527--
2015-02-18bunddogManual testing269270--1.054--
2015-02-19Erik WoutersManual testing270271--2.108--
2018-12-30Niels_Mache_NextcloudManual testing271272--4.215--
2020-04-22SRBaseManual testing272273--8.430--
2020-08-27La GüiraManual testing273274--16.86--
2021-01-17arpcarManual testing274275--33.72--
2021-01-18arpcarManual testing275276--67.44--
2021-01-21arpcarManual testing276277--134.9--
2021-04-19arpcarManual testing277278--269.8--


ECM factoring results:
No ECM results for M113464297


Lucas-Lehmer results:
No L-L results for M113464297


PRP results:
No PRP results for M113464297


P-1 factor-bounds graph:
B1 = 703000 (P-1 stage 1)
102
103
104
105
106
102
103
104
105
106
TF factor-bounds graph:
278
277
276
275
274
273
272
271
270
269
268
267
266
265
264
this exponent TF target: 76
TF double-checked to: 67.9
250
260
270
280
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Last modified: 2023-10-02T12:12:48+00:00