is 2 332234303 - 1
has 100012491 decimal digits
takes 4,941.985 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
Actual27792.128362.3377 %----92.128362.3377 %
Target2811,474.060064.1975 %1900000400000000508.79794.0317 %1,982.857965.6410 %
Difference-4-1,381.9318-1.8599 %-1900000-400000000-508.7979-4.0317 %-1,890.7296-3.3033 %

Known prime factors (1 factor, 77.1 bits, 0.00002322% known):
Remaining cofactor is PRP status unknown

P-1GHz-days
exponentfactordigitsbits*kdate foundmin B1min B2min. TFmin. P-1normal P-1
3322343031654513390512268962203832477.131248997977567697
3 × 47 × 67 × 71569 × 368279
2011-07-207156936827992.1281.89233.1416

P-1 results:
dateusercompB1B2BSstagefactordigitsbits*GHz-daysFac Prob
2011-07-20ChuckManual testing2477.13120.010.000%


Trial Factoring results:
57585960616263646566676869707172737475767778798081
 BitsFactor
dateuseridcompidfromtofactorbits*digitsGHz-days
2023-10-18James HeinrichManual testing267268
2009-01-21Team_Inspectorthumbelina2682690.180
2009-04-14Team_Inspectorspudboy22692700.360
2010-10-23Team_Inspectorspudboy22702710.720
2011-02-05Team_Inspectorv4_computers2702710.720
2024-02-25James HeinrichManual testing270271
2010-12-01Team_Inspectorspudboy22712721.440
2010-12-04Team_Inspectorspudboy22722732.879
2010-12-10Team_Inspectorspudboy22732745.758
2011-05-01Christian GeschwentnerManual testing27427511.52
2011-07-20ChuckManual testing27527623.03
2011-07-20ChuckManual testing27627746.06


ECM factoring results:
No ECM results for M332234303


Lucas-Lehmer results:
No L-L results for M332234303


PRP results:
No PRP results for M332234303


CERT results:
No CERT results for M332234303


P-1 factor-bounds graph:
103
104
105
103
104
105
106
TF factor-bounds graph:
277
276
275
274
273
272
271
270
269
268
this exponent TF target: 81
TF double-checked to: 67
250
260
270
280
290
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Last modified: 2024-03-13T02:15:48+00:00