Top P-1 factors of Mersenne numbers

Top P-1 factors of all time for jerbeast

Top factors for all users
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#UserExponentFactorBits*Date
1jerbeast563825872751363266953322848350681047026525177121.0502012-01-03 01:05:00
2jerbeast49685329675339599451046689909772.5162011-07-14 14:17:00