$\text{Icosahedron}$

Number of vertices:$12$
Diameter:$3$
Intersection array:$\{5,2,1; 1,2,5\}$
Spectrum:$5^1 \sqrt{5}^3 (-1)^5 (-\sqrt{5})^3$
Automorphism group:$A_5 \times \mathbb{Z}_2$
Distance-transitive:$\text{Yes}$
Antipodal


Icosahedron"

$\text{Downloads}$

\text{Links}$

Back to: A-Z indexGraphs with up to 50 verticesGraphs with diameter 3Graphs with valency 5Taylor Graphs
Last updated: 30 January 2017