Finite Group Databasebeta
Cayley diagram

C22×#895 #85710

order384
automorphism?
homologyAbelianization (H1) = C25 · Schur multiplier (H2) = C210

Aliases

direct productC22×#895

Splittings

FittingC22×C3×C4⋊C4 ⋊ C2
SylowC3 ⋊ C22×#121

Subgroups

subgroupG/H
centerC24C22×D3
commutator, cosocleC22×C3C25
FrattiniC22C24×D3
FittingC22×C3×C4⋊C4C2
socleC24×C3C23
hypercenterC22×C4⋊C4D3
hypocenterC3C22×#121
LCSG ▷ C22×C3 ▷ C3
UCSC1 ◁ C24 ◁ C22×C4⋊C4

2528 conjugacy classes of subgroups; only the 685 normal subgroups are shown.

normal subgroups only

This group has 2528 conjugacy classes of subgroups — too many to draw. Only its 685 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 — 5 generators on 15 points:

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

Conjugacy classes & character table

96 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#10687812, #10701686, #10701694, …
maximal normal subgroup of#10687812, #10701686, #10701694, …
maximal quotient ofC22×#4987, C22×#4665, C22×#4670, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(384, 18286);