The antipodal quotient of this graph is the folded Johnson graph $J(14,7)$.
| Number of vertices: | $3432$ |
| Diameter: | $7$ |
| Intersection array: | $\{49,36,25,16,9,4,1;1,4,9,16,25,36,49\}$ |
| Spectrum: | $49^1 35^{13} 23^{77} 13^{273} 5^{637} (-1)^{1001} (-5)^{1001} (-7)^{429}$ |
| Automorphism group: | $\mathrm{S}_{14} \times \mathbb{Z}_2$ |
| Distance-transitive: | Yes |
| Antipodal |