Top P-1 factors of Mersenne numbers

Top P-1 factors of all time for William Jelsma

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#UserExponentFactorBits*Date
1William Jelsma4944757964430667323185420921796182640591105.6682010-12-13 01:22:00
2William Jelsma43046071227140964692485707936970.9442009-03-25 10:29:00
3William Jelsma4737886939737963314422967912768.4292008-11-16 15:55:00