Recognition of the direct products of Suzuki groups by their complex group algebras

Denote by pn, the largest prime among the primitive prime divisors of 22n+1 − 1 and 22(4n+2) − 1, where n ∈ N. In this paper, we prove that if q = 2 2n+1 ≥ 8 and α ≤ pn, then the direct product of α copies of Sz(q) is uniquely determined by its complex group algebra.