Sambale, Benjamin; Wellmann, Philipp
(Wien [u.a.] : Springer, 2022)
Let G be a finite group with exactly k elements of largest possible order m. Let q(m) be the product of gcd (m, 4) and the odd prime divisors of m. We show that | G| ≤ q(m) k2/ φ(m) where φ denotes Euler’s totient function. ...