DistanceRegular.org
Bilinear forms graph $\mathrm{H}_3(2,3)$
Number of vertices:
$729$
Diameter:
$2$
Intersection array:
$\{104,72;1,12\}$
Spectrum:
$104^1 23^{104} (-4)^{624}$
Automorphism group:
$3^6:\left(\mathrm{GL}(2,3) \times \mathrm{PSL}(3,3)\right)$
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 501-1000 vertices
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Graphs with diameter 2
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Bilinear forms graphs
Last updated: 13 August 2024