Top P-1 factors of Mersenne numbers

Top P-1 factors of all time for ultral

Top factors for all users
search by user

#UserExponentFactorBits*Date
1ultral576687537472451620742095207347375.9842012-01-09 08:55:00
2ultral566876775260096045937076115075975.4782012-03-22 07:53:00
3ultral55079597813636233638723674588772.7852011-11-21 08:52:00