Finite Group Databasebeta
Cayley diagram

C2×C22⋊#157 #64293

order288
isoclinismisoclinic class of #3788
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C24×C3

Aliases

direct productC2×C22⋊#157

Splittings

FittingC23×C32 ⋊ C4
SylowC32 ⋊ C2×C22⋊C4

Subgroups

subgroupG/H
centerC22C2×#157
commutatorC2×C32C22×C4
FrattiniC2C22×#157
FittingC23×C32C4
socleC22×C32C2×C4
prime radicalC23×C3⋊D3C2
cosocleC2×C3⋊D3C23
hypercenterC23#157
hypocenterC32C2×C22⋊C4
LCSG ▷ C2×C32 ▷ C32
UCSC1 ◁ C22 ◁ C23

266 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 12
transitive degreeμt(G) = 24

A minimal faithful permutation representation — 3 generators on 12 points:

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

Conjugacy classes & character table

36 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#10590076, #10590077, #10590098, …
maximal normal subgroup of#10590076, #10590077, #10590098, …
maximal quotient ofC2×#63774, #10593792, C2×#63778, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(288, 941);