Finite Group Databasebeta
Cayley diagram

C2×C4×C22⋊A4 #87538

order384
isoclinismisoclinic class of C22⋊A4
automorphism?
homologyAbelianization (H1) = C2×C3×C4 · Schur multiplier (H2) = C25

Aliases

direct productC2×C4×C22⋊A4

Splittings

Fitting, SylowC25×C4 ⋊ C3
derivedC24 ⋊ C2×C3×C4

Subgroups

subgroupG/H
center, hypercenterC2×C4C22⋊A4
commutator, hypocenterC24C2×C3×C4
FrattiniC2C22×C22⋊A4
FittingC25×C4C3
socleC26C2×C3
prime radicalC22×C22⋊A4C2
cosocleC25C22×C3
LCSG ▷ C24
UCSC1 ◁ C2×C4

1852 conjugacy classes of subgroups; only the 64 normal subgroups are shown.

normal subgroups only

This group has 1852 conjugacy classes of subgroups — too many to draw. Only its 64 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) = 24

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

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

Conjugacy classes & character table

64 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC4×#379⋊C3, C4⋊(#379⋊C3), #14693⋊C3, …
maximal normal subgroup ofC4×#379⋊C3, C4⋊(#379⋊C3), #14693⋊C3, …
maximal quotient ofC42×C22⋊A4, C22⋊C4×C22⋊A4, C4⋊C4×C22⋊A4, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(384, 20114);