Finite Group Databasebeta
Cayley diagram

C4⋊C4×#67 #82187

order384
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C26

Aliases

direct productC4⋊C4×#67

Splittings

FittingC22×C3×C4⋊C4 ⋊ C2
SylowC3 ⋊ D4×C4⋊C4

Subgroups

subgroupG/H
center, FrattiniC23C23×D3
commutatorC22×C3C23×C4
FittingC22×C3×C4⋊C4C2
socle, cosocleC23×C3C24
prime radicalC22×#67C22
hypercenterC22×C4⋊C4D3
hypocenterC3D4×C4⋊C4
LCSG ▷ C22×C3 ▷ C3
UCSC1 ◁ C23 ◁ C22×C4⋊C4

776 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 15
transitive degreeμt(G) = 192

A minimal faithful permutation representation — 4 generators on 15 points:

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

Conjugacy classes & character table

90 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#67×#102, #10810591, #67×#103, …
maximal normal subgroup of#67×#102, #10810591, #67×#103, …
maximal quotient ofC4⋊C4×(C2×D3)⋊C4, C4⋊C4×#217, C4⋊C4×Dic3⋊C4, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(384, 14763);