Number of vertices: | $27$ |
Diameter: | $3$ |
Intersection array: | $\{8,6,1;1,3,8\}$ |
Spectrum: | $8^1 2^{12} (-1)^8 (-4)^6$ |
Distance-transitive: | $\text{No}$ |
Antipodal |
Number of vertices: | $27$ |
Diameter: | $3$ |
Intersection array: | $\{8,6,1;1,3,8\}$ |
Spectrum: | $8^1 2^{12} (-1)^8 (-4)^6$ |
Distance-transitive: | $\text{Yes}$ |
Antipodal |