Number of vertices: | $63$ |

Diameter: | $3$ |

Intersection array: | $\{6,4,4;1,1,3\}$ |

Spectrum: | $6^1 3^{21} (-1)^{27} (-3)^{14}$ |

Automorphism group: | $G_{2}(2) \cong PSU(3,3):2$ |

Distance-transitive: | $\text{Yes}$ |

Primitive |

- $\text{Adjacency matrix}$
- $\text{Adjacency matrix in GAP format}$
- $\text{Adjacency matrix in CSV format}$
- $\text{Graph in GRAPE format}$