is 2 118296001 - 1
has 35610645 decimal digits
takes 546.298 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
Actual277258.742264.9351 %2000000200000013.39242.0744 %272.134565.6625 %
Target276129.370364.4737 %80000014000000056.14084.2107 %185.511165.9696 %
Difference+1+129.3718+0.4614 %+1200000-138000000-42.7484-2.1362 %+86.6234-0.3071 %

Known prime factors (1 factor, 77.2 bits, 0.00006522% known):
Remaining cofactor is PRP status unknown

P-1GHz-days
exponentfactordigitsbits*kdate foundmin B1min B2min. TFmin. P-1normal P-1
1182960011684788252018459097351372477.157712107018739568
24 × 1259 × 65963 × 535919
2022-12-2465963535919491.050.61320.8989

P-1 results:
dateusercompB1B2BSstagefactordigitsbits*GHz-daysFac Prob
2022-12-24Mihai Predax32000000200000012477.15713.392.302%


Trial Factoring results:
575859606162636465666768697071727374757677
 BitsFactor
dateuseridcompidfromtofactorbits*digitsGHz-days
2010-05-13carlos56celeron42632640.017
2010-10-13Charles A. Morrischandra2642650.032
2012-07-16OS1L82652660.063
2014-05-26snme2pm1Manual testing2662680.379
2014-07-04snme2pm1Manual testing2682690.505
2014-07-22snme2pm1Manual testing2692701.011
2014-11-13snme2pm1Manual testing2702712.021
2015-10-04snme2pm1Manual testing2712724.043
2016-07-15snme2pm1Manual testing2722738.086
2019-08-10Niels_Mache_NextcloudManual testing27327416.17
2021-07-04TheJudgerManual testing27427697.03
2022-05-10TheJudgerManual testing276277129.4


ECM factoring results:
No ECM results for M118296001


Lucas-Lehmer results:
No L-L results for M118296001


PRP results:
No PRP results for M118296001


CERT results:
No CERT results for M118296001


P-1 factor-bounds graph:
B1 = 2000000 (P-1 stage 1)
103
104
105
106
107
103
104
105
106
107
TF factor-bounds graph:
277
276
274
273
272
271
270
269
268
266
265
264
this exponent TF target: 76
TF double-checked to: 67
250
260
270
280
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Last modified: 2024-03-13T02:15:48+00:00