$\text{Distance-3 graph of Heawood graph }$
$\cong \text{Incidence graph of biplane on 7 points}$

Number of vertices:$14$
Diameter:$3$
Intersection array:$\{4,3,2; 1,2,4\}$
Spectrum:$4^1 (\sqrt{2})^6 (-\sqrt{2})^6 (-4)^1$
Automorphism group:$PGL(2,7)$
Distance-transitive:$\text{Yes}$
Bipartite




$\text{Downloads}$

Back to: A-Z index • Graphs with up to 50 vertices • Graphs with diameter 3 • Graphs with valency 4 • Incidence Graphs
See also: Heawood graph
Last updated: 19 February 2017