Last updated: 2022-10-02 01:02:47
Top Mersenne exponents with the most known factors:
Exponent range: -
Factor count -
Known % -

Known
Factors
Exponent
Count
9115
115 matching records:
Exponent # Known FactorsSum Bitsize of Known Factors Largest factor (bits) % Known actual PrimeNetGPU72
M3979397.00102.38100.0000000000%240 244
M111,2699445.0379.650.3999610015%269240 244
M150,5519572.26101.240.3801094254%267240 244
M260,5439562.29102.430.2158157751%267240 244
M269,0639519.36111.800.1930251378%267240 244
M390,4379495.0692.680.1267954135%267240 244
M457,7399445.7286.890.0973750433%271240 244
M757,6519506.5583.830.0668573290%272240 244
M794,2039430.5888.320.0542152734%272240 244
M885,8039491.1296.170.0554433832%267240 244
M1,897,1219396.0177.290.0208744796%267257 261
M1,938,3179444.6383.790.0229392135%276258 262
M5,049,9599376.9881.990.0074650774%271261 265
M5,977,7539404.7760.800.0067713173%274262 266
M9,194,6599418.8176.430.0045548935%271264 268
M9,325,1599431.0872.400.0046227163%277264 268
M9,532,3319408.2587.880.0042827982%277264 268
M10,397,5379473.3780.890.0045527299%269264 268
M27,366,9619414.3078.450.0015138683%276266 270
M28,035,7019409.7760.860.0014615905%276266 270
M31,866,3779429.3661.160.0013473915%277267 271
M38,197,4779429.4871.010.0011243575%277267 271
M60,593,0419417.8065.270.0006895233%278269 273
M113,644,6739392.8763.840.0003457043%280272 276
M160,062,6719427.7968.740.0002672618%279274 278
M210,313,5539433.4871.750.0002061135%280275 279
M308,616,4439470.9371.080.0001525936%280276 280
M426,357,1439461.5874.650.0001082612%279278 282
M448,785,2179472.2372.880.0001052241%279278 282
M453,966,7319453.4667.450.0000998878%279278 282
M458,703,4379426.0367.500.0000928772%282278 282
M475,403,0879450.0872.590.0000946739%279278 282
M619,272,8599481.6874.420.0000777813%284279 283
M630,486,7999388.0556.110.0000615472%284279 283
M639,698,2439422.9671.430.0000661191%283279 283
M736,098,4319444.1476.850.0000603370%280280 284
M736,647,0719463.9572.470.0000629816%280280 284
M809,682,1219451.7869.390.0000557968%280280 284
M889,672,3319485.2175.030.0000545378%280281 285
M894,182,7199550.3575.010.0000615482%280281 285
M940,572,4919430.1067.950.0000457275%281281 285
M1,019,515,1579487.3482.120.0000478010%286281 285
M1,030,187,2999464.7867.700.0000451163%286281 285
M1,218,481,1639523.3779.370.0000429527%286282 286
M1,240,557,1039476.6976.070.0000384252%286282 286
M1,253,228,9479479.5670.470.0000382661%286282 286
M1,277,494,1039464.4369.760.0000363546%286282 286
M1,339,823,3779490.6575.680.0000366205%286282 286
M1,405,473,3539496.6278.290.0000353344%286283 287
M1,498,241,3639506.8277.120.0000338274%286283 287
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