Top P-1 factors of Mersenne numbers

Top P-1 factors of all time for Ivan Panchenko

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#UserExponentFactorBits*Date
1Ivan Panchenko7255843927416589064174917903360777.8592015-08-04 06:36:00
2Ivan Panchenko7255862323725275742217735559430377.6512015-08-05 19:22:00