
Let G be a finite group. We denote by Γ(G) the prime graph of G. Hagie in (M. Hagie, (2003), The prime graph of a sporadic simple group, Comm. Algebra, 31: 4405-4424) determined finite groups G satisfying Γ(G )=Γ (S), where S is a sporadic simple group. In this paper we determine finite groups G such that Γ(G )=Γ (Ap), where p and p − 2 are primes.
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