Finite Group Databasebeta
Cayley diagram

C2×#4555 #71981

order384
isoclinismisoclinic class of #213
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C24

Aliases

direct productC2×#4555

Splittings

SylowC3 ⋊ C2×#339

Subgroups

subgroupG/H
centerC22×C4#67
commutatorC3×C4C2×C42
FrattiniC22×C4C22×D3
FittingC22×C3×M16C2
socleC23×C3C22⋊C4
prime radicalC24×C3D4
cosocleC22×C3×C4C23
hypercenterC22×M16D3
hypocenterC3C2×#339
LCSG ▷ C3×C4 ▷ C2×C3 ▷ C3
UCSC1 ◁ C22×C4 ◁ C23×C4 ◁ C22×M16

488 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 17
transitive degreeμt(G) = 96

A minimal faithful permutation representation — 3 generators on 17 points:

(3,4,5)(10,12,13,16,14,15,17,11);(4,5)(6,7,8,9)(10,11)(12,13)(14,16)(15,17);(1,2)

Conjugacy classes & character table

96 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofDic3×#339, C4×#4555, #10700362, …
maximal normal subgroup ofDic3×#339, C4×#4555, #10700362, …
maximal quotient ofC2×#67736, #10684628, #10684636, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(384, 4557);