The complement of this graph is the Kneser graph $\mathrm{K}(26,2)$.
Number of vertices: | $325$ |
Diameter: | $2$ |
Intersection array: | $\{48,23;1,4\}$ |
Spectrum: | $48^1 22^{25} (-2)^{299}$ |
Automorphism group: | $\mathrm{S}_{26}$ |
Distance-transitive: | Yes |
Primitive |