Finite Group Databasebeta
Cayley diagram

C2×A4×C4⋊C4 #85571

order384
automorphism?
homologyAbelianization (H1) = C22×C3×C4 · Schur multiplier (H2) = C24

Aliases

direct productC2×A4×C4⋊C4
unambiguous semidirect product(C23×C4⋊C4)⋊C3

Splittings

Fitting, SylowC23×C4⋊C4 ⋊ C3

Subgroups

subgroupG/H
centerC23C22×A4
commutatorC23C22×C3×C4
FrattiniC22C23×A4
FittingC23×C4⋊C4C3
socleC25C22×C3
prime radicalC23×A4C22
cosocleC24C23×C3
hypercenterC2×C4⋊C4A4
hypocenterC22C2×C3×C4⋊C4
LCSG ▷ C23 ▷ C22
UCSC1 ◁ C23 ◁ C2×C4⋊C4

568 conjugacy classes of subgroups; only the 114 normal subgroups are shown.

normal subgroups only

This group has 568 conjugacy classes of subgroups — too many to draw. Only its 114 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) = 14
transitive degreeμt(G) = 96

A minimal faithful permutation representation — 3 generators on 14 points:

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

Conjugacy classes & character table

80 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofA4×#324, A4×#340, A4×#343, …
maximal normal subgroup ofA4×#324, A4×#340, A4×#343, …
maximal quotient ofC2×A4×#95, C4×A4×C4⋊C4, A4×#380, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(384, 18147);