Math.
the theorem that the order of each subgroup of a finite group is a factor of the order of the group.
[ named after J. L. LAGRANGE ]
Math.
the theorem that the order of each subgroup of a finite group is a factor of the order of the group.
[ named after J. L. LAGRANGE ]
Random House Webster's Unabridged English dictionary. Полный английский словарь Вебстер - Random House . 2012