DistanceRegular.org
Johnson graph $J(19,4)$
Number of vertices:
$3876$
Diameter:
$4$
Intersection array:
$\{60,42,26,12;1,4,9,16\}$
Spectrum:
$60^1 41^{18} 24^{152} 9^{798} (-4)^{2907}$
Automorphism group:
$S_{19}$
Distance-transitive:
Yes
Primitive
Downloads
Graph in GRAPE format
Links
Andries Brouwer
Wikipedia
Wolfram
Back to:
A-Z index
•
Graphs with more than 1000 vertices
•
Graphs with diameter 4
•
Johnson Graphs
Last updated: 24 April 2024