Finite Group Databasebeta
Cayley diagram

C42×#67 #82057

order384
isoclinismisoclinic class of Dic6
automorphism?
homologyAbelianization (H1) = C22×C42 · Schur multiplier (H2) = C25×C4

Aliases

direct productC42×#67

Splittings

FittingC22×C3×C42 ⋊ C2
SylowC3 ⋊ C42×D4

Subgroups

subgroupG/H
centerC2×C42C2×D3
commutatorC2×C3C22×C42
FrattiniC23C23×D3
FittingC22×C3×C42C2
socle, cosocleC23×C3C24
prime radicalC22×#67C22
hypercenterC22×C42D3
hypocenterC3C42×D4
LCSG ▷ C2×C3 ▷ C3
UCSC1 ◁ C2×C42 ◁ C22×C42

924 conjugacy classes of subgroups; only the 381 normal subgroups are shown.

normal subgroups only

This group has 924 conjugacy classes of subgroups — too many to draw. Only its 381 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) = 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)

Conjugacy classes & character table

144 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC4×#67⋊C8, C4×C8×#67, C4×#4730, …
maximal normal subgroup ofC4×#67⋊C8, C4×C8×#67, C4×#4730, …
maximal quotient ofC42×#217, C42×(C2×D3)⋊C4, C42×Dic3⋊C4, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(384, 14633);