This graph is the complement of the Johnson graph $\mathrm{J}(16,2)$.
| Number of vertices: | $120$ |
| Diameter: | $2$ |
| Intersection array: | $\{91,24;1,78\}$ |
| Spectrum: | $91^1 1^{104} (-13)^{15}$ |
| Automorphism group: | $\mathrm{S}_{16}$ |
| Distance-transitive: | Yes |
| Primitive |