Finite Group Databasebeta

Dic3×SL(2,𝔽8) #72228343

order6048
automorphism?
homologyAbelianization (H1) = C4 · Schur multiplier (H2) = C1

Aliases

direct productDic3×SL(2,𝔽8)

Splittings

derivedC3×SL(2,𝔽8) ⋊ C4

Subgroups

subgroupG/H
center, Frattini, hypercenterC2D3×SL(2,𝔽8)
commutator, hypocenterC3×SL(2,𝔽8)C4
Fitting, cosocleC2×C3C2×SL(2,𝔽8)
socle, prime radicalC2×C3×SL(2,𝔽8)C2
LCSG ▷ C3×SL(2,𝔽8)
UCSC1 ◁ C2

110 conjugacy classes of subgroups; only the 10 normal subgroups are shown.

normal subgroups only

This group has 110 conjugacy classes of subgroups — too many to draw. Only its 10 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Presentation

minimal degreeμ(G) = 16
transitive degreeμt(G) = 108

A minimal faithful permutation representation — 2 generators on 16 points:

(2,3)(4,6,5,7)(8,10,16,11,14,13,9);(1,2)(4,7,5,6)(8,13,9,15,12,10,16)

Conjugacy classes & character table

54 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofSL(2,𝔽5)×SL(2,𝔽8)

GAP

Past the SmallGroups library coverage — no SmallGroups id. Construct it from a minimal faithful permutation representation:

gap> G := Group((2,3)(4,6,5,7)(8,10,16,11,14,13,9), (1,2)(4,7,5,6)(8,13,9,15,12,10,16));