$\text{Flag graph of } PG(2,3)$

Number of vertices:$52$
Diameter:$3$
Intersection array:$\{6,3,3;1,1,2\}$
Spectrum:$6^1 (2+\sqrt{3})^{12} (2-\sqrt{3})^{12} (-2)^{27}$
Automorphism group:$Aut(PSL(3,3))\cong PSL(3,3):2$
Distance-transitive:$\text{Yes}$
Primitive




$\text{Downloads}$

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Last updated: 31 March 2019