Finite Group Databasebeta
Cayley diagram

C2×A4×C16 #73273

order384
isoclinismisoclinic class of A4
automorphism?
homologyAbelianization (H1) = C2×C3×C16 · Schur multiplier (H2) = C22

Aliases

direct productC2×A4×C16
unambiguous semidirect product(C23×C16)⋊C3

Splittings

Fitting, SylowC23×C16 ⋊ C3
derivedC22 ⋊ C2×C3×C16

Subgroups

subgroupG/H
center, hypercenterC2×C16A4
commutator, hypocenterC22C2×C3×C16
FrattiniC8C22×A4
FittingC23×C16C3
socleC24C3×C8
prime radicalC22×A4C8
cosocleC22×C8C22×C3
LCSG ▷ C22
UCSC1 ◁ C2×C16

120 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 22
transitive degreeμt(G) = 96

A minimal faithful permutation representation — 2 generators on 22 points:

(4,5,6)(7,8,9,12,10,13,15,18,11,14,16,19,17,20,21,22);(1,2)(3,6)(4,5)

Conjugacy classes & character table

128 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC4×A4×C16, A4×#346, A4×C22⋊C16, …
maximal normal subgroup ofC4×A4×C16, A4×#346, A4×C22⋊C16, …
maximal quotient ofC4×A4×C16, A4×C22⋊C16, A4×C4⋊C16, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(384, 5849);