Finite Group Databasebeta
Cayley diagram

C22×D3×C4⋊C4 #85708

order384
automorphism?
homologyAbelianization (H1) = C24×C4 · Schur multiplier (H2) = C210

Aliases

direct productC22×D3×C4⋊C4

Splittings

FittingC22×C3×C4⋊C4 ⋊ C2
SylowC3 ⋊ C23×C4⋊C4

Subgroups

subgroupG/H
centerC24C22×D3
commutatorC2×C3C24×C4
FrattiniC22C24×D3
FittingC22×C3×C4⋊C4C2
socleC24×C3C23
prime radicalC24×D3C22
cosocleC22×C3C25
hypercenterC22×C4⋊C4D3
hypocenterC3C23×C4⋊C4
LCSG ▷ C2×C3 ▷ C3
UCSC1 ◁ C24 ◁ C22×C4⋊C4

2488 conjugacy classes of subgroups; only the 1157 normal subgroups are shown.

normal subgroups only

This group has 2488 conjugacy classes of subgroups — too many to draw. Only its 1157 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);(9,11)(12,13,14,15);(1,2)(3,4)(6,7);(3,4);(1,2)

Conjugacy classes & character table

120 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#10686515, #10700453, #10700463, …
maximal normal subgroup of#10686515, #10700453, #10700463, …
maximal quotient ofC22×D3×#95, C2×C4×D3×C4⋊C4, C22×#4649, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(384, 18284);