is 2 100799 - 1
has 30344 decimal digits
takes 0.000 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
Actual267294.783974.6269 %100000000067344391214101,185.314925.4933 %1,480.098781.0953 %
Target2440.000061.3636 %1200900000.00004.1547 %0.000062.9688 %
Difference+23+294.7838+13.2632 %+999998800+6734439031410+1,185.3148+21.3387%+1,480.0987+18.1265 %

Known prime factors (3 factors, 193.1 bits, 0.19153824% known):
Remaining cofactor is not a probable-prime

P-1GHz-days
exponentfactordigitsbits*kdate foundmin B1min B2min. TFmin. P-1normal P-1
100799201599617.6211
1
-111.733e-133.222e-96.558e-9
1007993969847686362958987631132478.3931969190014961933644
22 × 647 × 659 × 9341 × 123607427
2011-01-039341123607427915,4390.02170.0405
1007991645079065816926278009665925693097.054816019536809356381516516
22 × 19 × 10737099168544162914691
2019-04-2419107370991685441629146915.759e+111.885e+123.521e+12

4 Composite Factors:
P-1 results:
dateusercompB1B2BSstagefactordigitsbits*GHz-daysFac Prob
2016-10-31kkmrkkblmbrbkManual testing100000000200000000012
skipped known factor: 201599
skipped known factor: 396984768636295898763113
---40.793%
2021-12-17Seth_TrManual testing10000000006734439121410
skipped known factor: 201599
skipped known factor: 396984768636295898763113
--1,39362.517%


Trial Factoring results:
5758596061626364656667
 BitsFactor
dateuseridcompidfromtofactorbits*digitsGHz-days
2018-10-25J.R. AllenManual testing252257
2018-11-01J.R. AllenManual testing257260
2022-04-13LordJuliusManual testing257262
2022-10-25LordJuliusManual testing262267


ECM factoring results:
Total ECM effort:12.641 GHz-days
Estimated T-Level:30.759
DigitsB1CompleteFacMiss
201100082.6180.000%
255000012.9690.000%
302500001.55021.225%
3510000000.15285.908%
4030000000.01398.739%


ECM Summary

B1B2factorcurvesGHz-days
10.002
5000050000002800.648
250000250000005856.791
10000001000000001115.154
100000010000000010.046


Lucas-Lehmer results:
No L-L results for M100799


PRP results:
dateuseridcompidcofactorsres64
2017-09-21Oliver KrusePRP
201599
396984768636295898763113
625CBC5F7EF7FDE7
2017-09-21Oliver KruseManual testing
201599
396984768636295898763113
625CBC5F7EF7FDE7
2017-10-13kkmrkkblmbrbkManual testing
201599
396984768636295898763113
625CBC5F7EF7FDE7
2019-04-24ATHec2-PRPCF
201599
396984768636295898763113
164507906581692627800966592569
5190F4B10774F965
2019-04-25marssystemsSystem01
201599
396984768636295898763113
164507906581692627800966592569
5190F4B10774F965
2022-04-15LordJuliusWhitebox
201599
396984768636295898763113
164507906581692627800966592569
5190F4B10774F965
2022-05-12Jorge CoveiroManual testing
201599
5190F4B10774F965


CERT results:
No CERT results for M100799


P-1 factor-bounds graph:
B1 = 1000000000, B2 = 6734439121410 (P-1 stage 2)
B1 = 1000000000 (P-1 stage 1)
B1 = 100000000, B2 = 2000000000 (P-1 stage 2)
B1 = 100000000 (P-1 stage 1)
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TF factor-bounds graph:
267
262
260
257
this exponent TF target: 44
TF double-checked to: 67
ECM T-Level=30.76 ~= 86-bit
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Last modified: 2024-03-13T02:15:48+00:00