Finite Group Databasebeta

D3×AGL(1,𝔽5)×S4 #72224640

order2880
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C24

Aliases

direct productD3×AGL(1,𝔽5)×S4

Splittings

Fitting, socleC22×C3×C5 ⋊ C2×C4×D3
derivedC3×C5×A4 ⋊ C22×C4
SylowC5 ⋊ C4×D3×S4

Subgroups

subgroupG/H
center, Frattini, hypercenterC1G
commutator, hypocenterC3×C5×A4C22×C4
Fitting, socleC22×C3×C5C2×C4×D3
prime radicalD3×D5×S4C2
cosocleC3×D5×A4C23
LCSG ▷ C3×C5×A4
UCSC1

964 conjugacy classes of subgroups; only the 70 normal subgroups are shown.

normal subgroups only

This group has 964 conjugacy classes of subgroups — too many to draw. Only its 70 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) = 12
transitive degreeμt(G) = 60

A minimal faithful permutation representation — 3 generators on 12 points:

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

Conjugacy classes & character table

75 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofAGL(1,𝔽5)×S42, C2×D3×AGL(1,𝔽5)×S4, D3×AGL(1,𝔽5)×#1020, …
maximal normal subgroup ofC2×D3×AGL(1,𝔽5)×S4, C3×D3×AGL(1,𝔽5)×S4
maximal quotient ofAGL(1,𝔽5)×S42, C2×D3×AGL(1,𝔽5)×S4, D3×AGL(1,𝔽5)×GL(2,𝔽3), …
automorphism group ofC22×D15, C22×ΓL(1,𝔽16)
holomorph ofC22×C3×C5

GAP

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

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