igraph Reference Manual
1. Cliques
1.1.
igraph_cliques
— Find all or some cliques in a graph
1.2.
igraph_largest_cliques
— Finds the largest clique(s) in a graph.
1.3.
igraph_maximal_cliques
— Find all maximal cliques of a graph
1.4.
igraph_clique_number
— Find the clique number of the graph
<< Chapter 11. Cliques and Independent Vertex Sets
1.1.
igraph_cliques
— Find all or some cliques in a graph >>