Finite Group Databasebeta

C2×(C3⋊Dic3)⋊A4 #11722441

order864
isoclinismisoclinic class of (C3⋊D3)⋊A4
automorphism?
homologyAbelianization (H1) = C2×C3×C4 · Schur multiplier (H2) = C22×C3

Aliases

direct productC2×(C3⋊Dic3)⋊A4
unambiguous semidirect product(C2×C3⋊Dic3)⋊A4

Splittings

derivedC22×C32 ⋊ C2×C3×C4

Subgroups

subgroupG/H
center, hypercenterC22(C3⋊D3)⋊A4
commutator, hypocenterC22×C32C2×C3×C4
FrattiniC2×C3C2×D3×A4
FittingC24×C32C2×C3
socleC24×C3C3×D3
prime radicalC22×C22⋊H(3,𝔽3)C2
cosocleC23×C32C22×C3
LCSG ▷ C22×C32
UCSC1 ◁ C22

336 conjugacy classes of subgroups; only the 49 normal subgroups are shown.

normal subgroups only

This group has 336 conjugacy classes of subgroups — too many to draw. Only its 49 normal subgroups are shown.

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

Full subgroup data →

Presentation

transitive degreeμt(G) = 72

Conjugacy classes & character table

64 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#13146398, #13146400, #13146401, …
maximal normal subgroup of#13146398, #13146400, #13146401, …
maximal quotient ofC2×(C3⋊(C3⋊C8))⋊A4, #3748⋊A4, C4×(C3⋊Dic3)⋊A4, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(864, 2408);