Finite Group Databasebeta
Cayley diagram

A4×#106 #73243

order384
automorphism?
homologyAbelianization (H1) = C2×C3×C4 · Schur multiplier (H2) = C22

Aliases

direct productA4×#106
unambiguous semidirect product(C22×#106)⋊C3

Splittings

Fitting, SylowC22×#106 ⋊ C3

Subgroups

subgroupG/H
centerC22D4×A4
commutatorC22×C4C2×C3×C4
FrattiniC2×C4C22×A4
FittingC22×#106C3
socleC24C3×D4
prime radicalC22×A4D4
cosocleC23×C4C22×C3
hypercenter#106A4
hypocenterC22C3×#106
LCSG ▷ C22×C4 ▷ C23 ▷ C22
UCSC1 ◁ C22 ◁ C2×C4 ◁ #106

160 conjugacy classes of subgroups; only the 42 normal subgroups are shown.

normal subgroups only

This group has 160 conjugacy classes of subgroups — too many to draw. Only its 42 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) = 16
transitive degreeμt(G) = 96

A minimal faithful permutation representation — 2 generators on 16 points:

(6,7,8)(9,13,15,10,12,16,11,14);(1,4,3,2)(5,8)(6,7)(10,13)(11,15)(14,16)

Conjugacy classes & character table

56 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofA4×#360, A4×#365, C2×A4×#106, …
maximal normal subgroup ofA4×#360, A4×#365, C2×A4×#106, …
maximal quotient ofA4×#334, #17826⋊C3, A4×#340, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(384, 5819);