DistanceRegular.org
Delsarte graph
Number of vertices:
$243$
Diameter:
$2$
Intersection array:
$\{110,72;1,60\}$
Spectrum:
$110^1 2^{220} (-25)^{22}$
Automorphism group:
$3^5:(2 \times M_{11})$
Distance-transitive:
Yes
Primitive
Downloads
Adjacency matrix
Adjacency matrix in GAP format
Adjacency matrix in CSV format
Graph in GRAPE format
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Graphs with 201-300 vertices
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Graphs with diameter 2
Last updated: 28 February 2024