Graph TheoryMediumIsomorphism and Subgraphs ShareIsomorphism and Subgraphs · Medium problemHow many automorphisms does the graph K3∪K2K_3\cup K_2K3∪K2 (a triangle on {0,1,2}\{0,1,2\}{0,1,2} and a disjoint edge {3,4}\{3,4\}{3,4}) have?Check Show answer Walk through it step by step Practice more like this Review this concept