This graph is the complement of the Johnson graph $\mathrm{J}(17,2)$.
Number of vertices: | $136$ |
Diameter: | $2$ |
Intersection array: | $\{105,26;1,91\}$ |
Spectrum: | $105^1 1^{119} (-14)^{16}$ |
Automorphism group: | $\mathrm{S}_{17}$ |
Distance-transitive: | Yes |
Primitive |