Last updated: 2023-09-27 01:08:09
Top Mersenne exponents with the most known factors:
Exponent range: -
Factor count -
Known % -

Known
Factors
Exponent
Count
75,212
5,212 matching records:
Exponent # Known FactorsSum Bitsize of Known Factors Largest factor (bits) % Known actual TF Target
M4917491.00133.44100.0000000000%244
M7437743.00338.13100.0000000000%267244
M7977797.00279.72100.0000000000%267244
M109771,097.00727.84100.0000000000%244
M136171,361.001,081.34100.0000000000%267244
M16677406.08188.5124.3597417098%244
M172371,723.001,326.34100.0000000000%267244
M199971,999.001,418.58100.0000000000%244
M208772,087.001,587.52100.0000000000%267244
M23397624.97192.2126.7193452806%267244
M23897347.54114.3714.5473794083%267244
M267772,677.002,378.70100.0000000000%244
M38537582.24142.4715.1112975626%267244
M39117674.36198.7917.2426622445%244
M42117305.89114.157.2641714748%267244
M43737321.4068.327.3497423636%244
M69777278.4873.803.9914291174%267244
M69977428.63131.746.1258409701%267244
M81117560.69150.946.9126944675%244
M96137325.19110.283.3827995924%244
M98837448.58128.414.5388748057%244
M990179,901.009,445.55100.0000000000%244
M124217478.73142.923.8542275407%267244
M161397400.74117.282.4830484216%267244
M197937451.83106.592.2827523582%267244
M271437178.7540.700.6585314222%267244
M284117332.60125.791.1706678302%267244
M295877242.5071.810.8196200930%267244
M335637428.43120.821.2764911933%267244
M365237439.07116.421.2021613692%267244
M468117387.15101.800.8270538277%267244
M533537365.23113.090.6845496025%267244
M597077413.26110.270.6921510008%267244
M636717355.31100.040.5580448735%267244
M781377320.2491.560.4098448498%267244
M803297356.5086.660.4438028502%267244
M922037329.86105.910.3577548129%267244
M958917308.6269.960.3218470991%267244
M966977371.7687.800.3844570239%267244
M981237378.61109.630.3858509080%267244
M1165797341.5783.600.2929941265%267244
M1210217244.2551.680.2018266421%267244
M1224537393.2693.080.3211502274%267244
M1325237330.3978.360.2493053151%267244
M1409777334.2586.550.2370946069%267244
M1442597373.0294.420.2585762611%267244
M1573937290.1567.960.1843461785%267244
M1626417294.5472.930.1810990590%267244
M1700037361.3491.770.2125479411%268244
M1726197321.3372.980.1861525262%268244
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