Top P-1 factors of Mersenne numbers

Top P-1 factors of all time for Sergiosi

Biggest factors for Sergiosiecmpm1any
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#UserExponentFactorDigitsBits ↓ *Date
1Sergiosi1153223200163214704108303774243443949479500937120.5912015-11-21 09:19:40
2Sergiosi340372931425823078478475544177277893933096.8482013-07-22 14:33:00
3Sergiosi115322322846884708542047903227742312890.8842015-11-21 09:19:40