DistanceRegular.org
Incidence graph of $PG(2,4)$
Number of vertices:
$42$
Diameter:
$3$
Intersection array:
$\{5,4,4;1,1,5\}$
Spectrum:
$5^1 2^{20} (-2)^{20} (-5)^1$
Automorphism group:
$Aut(PSL(3,4)) \cong PSL(3,4):D_{12}$
Distance-transitive:
Yes
Bipartite
Downloads
Adjacency matrix
Adjacency matrix in GAP format
Adjacency matrix in CSV format
Graph in GRAPE format
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Incidence Graphs
Last updated: 31 March 2019