E8 lattice

URI: https://gptkb.org/entity/E8_lattice

GPTKB entity

Predicate	Object
gptkbp:instanceOf	gptkb:lattice
gptkbp:automorphismGroup	gptkb:Weyl_group_of_E8
gptkbp:basisVectors	8
gptkbp:dimensions	8
gptkbp:discoveredBy	gptkb:Thorold_Gosset
gptkbp:discoveredIn	1900
gptkbp:isEven	true
gptkbp:isIntegral	true
gptkbp:isRootLatticeOf	gptkb:E8_Lie_algebra
gptkbp:isSelfDual	true
gptkbp:isUnimodular	true
gptkbp:kissingNumber	240
gptkbp:minimalNorm	2
gptkbp:numberOfRoots	240
gptkbp:relatedTo	gptkb:Leech_lattice gptkb:E8_Lie_group
gptkbp:spherePackingDensity	0.25367
gptkbp:usedIn	gptkb:sphere_packing gptkb:string_theory coding theory
gptkbp:bfsParent	gptkb:Conway–Sloane_sphere_packing gptkb:Conway's_icosian_automorphism_polytope gptkb:Conway's_icosian_lattice gptkb:Conway's_icosian_ring gptkb:Conway's_icosian_tessellation
gptkbp:bfsLayer	6
https://www.w3.org/2000/01/rdf-schema#label	E8 lattice