A Combinatorial Object

Petersen Graph

Petersen Graph

Named after:
Julius Petersen

Vertices: 10

Edges: 15

Radius: 2

Diameter: 2

Girth: 5

Automorphisms:
120 (S5)

Chromatic number: 3

Chromatic index: 4

Properties:
Cubic, Strongly regular, Distance-transitive, Snark

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