DistanceRegular.org
Johnson graph $J(13,4)$
Number of vertices:
$715$
Diameter:
$4$
Intersection array:
$\{36,24,14,6;1,4,9,16\}$
Spectrum:
$36^1 23^{12} 12^{65} 3^{208} (-4)^{429}$
Automorphism group:
$S_{13}$
Distance-transitive:
Yes
Primitive
Downloads
Adjacency matrix
Adjacency matrix in GAP format
Adjacency matrix in CSV format
Graph in GRAPE format
Links
Andries Brouwer
Wikipedia
Wolfram
Back to:
A-Z index
•
Graphs with 501-1000 vertices
•
Graphs with diameter 4
•
Johnson Graphs
Last updated: 24 April 2024