Top Mersenne exponents with the most known factors:
Exponent range: -
Factor count -
Known % -

Known
Factors
Exponent
Count
73,013
3,013 matching records:
Exponent # Known Factors Sum Bitsize of Known FactorsLargest factor (bits) % Known PrimeNetGPU72actual
M3,9117674.36198.7917.2426622445%240 244
M2,3397624.97192.2126.7193452806%240 2442192
M3,8537582.24142.4715.1112975626%240 2442142
M1,99972,002.201,421.79100.0000000000%240 244
M7977797.00279.72100.0000000000%240 2442180
M2,08772,087.001,587.52100.0000000000%240 2442159
M401,9577489.7992.700.1218513758%240 244292
M12,4217478.73142.923.8542275407%240 2442142
M349,3877474.4296.390.1357865776%240 244296
M9,90179,901.009,445.55100.0000000000%240 244
M19,7937451.83106.592.2827523582%240 2442106
M9,8837448.58128.414.5388748057%240 244
M909,0317446.3084.650.0490958359%240 244
M36,5237439.07116.421.2021613692%240 2442116
M3,016,890,0477435.9172.210.0000144490%287 291272
M1,605,5337433.9980.290.0270309549%257 261280
M1,174,6737431.5571.270.0367381672%256 260271
M6,9977428.63131.746.1258409701%240 2442131
M3,376,9817425.3789.660.0125963000%260 264289
M2,952,146,7677423.5670.260.0000143474%287 291271
M2,927,067,8417420.8968.900.0000143794%287 291268
M2,477,2497420.7278.500.0169833813%259 263278
M4,202,637,9317420.6666.540.0000100094%288 292268
M1,441,067,9097417.9671.150.0000290034%283 287271
M828,516,4077417.3067.260.0000503671%281 285275
M1,136,870,1837413.6467.440.0000363842%282 286268
M1,040,448,5297413.6067.880.0000397518%282 286268
M59,7077413.26110.270.6921510008%240 2442110
M302,7797413.22102.960.1364742964%240 2442102
M93,931,7717412.1868.750.0004388098%271 275272
M890,2917411.5594.210.0462264629%240 244294
M87,112,4837410.9268.020.0004717085%271 275268
M680,386,4337407.6571.190.0000599143%280 284275
M1,6677406.08188.5124.3597417098%240 244
M406,911,2237405.7566.970.0000997135%277 281274
M383,213,1777405.5869.010.0001058379%277 281274
M443,896,0877405.2970.020.0000913030%278 282274
M1,608,061,0877404.9866.890.0000251846%284 288268
M7437743.00338.13100.0000000000%240 2442161
M3,359,159,9177404.2968.730.0000120355%287 291269
M869,976,0537403.7969.800.0000464138%281 285275
M3,527,376,3317402.9068.400.0000114220%287 291269
M562,269,5177402.6070.610.0000716027%279 283274
M3,870,846,8697402.1566.380.0000103891%288 292268
M16,1397400.74117.282.4830484216%240 2442117
M681,510,9897400.3470.720.0000587435%280 284275
M4,063,225,5417400.2467.720.0000098502%288 292268
M930,946,1577399.7669.630.0000429414%281 285275
M547,479,7497399.6966.040.0000730048%279 283274
M914,227,8917399.5671.330.0000437046%281 285275
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