Finite Group Databasebeta
Cayley diagram

C2×#3748 #64130

order288
isoclinismisoclinic class of #634
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C22×C3

Aliases

direct productC2×#3748

Splittings

SylowC32 ⋊ C2×M16

Subgroups

subgroupG/H
centerC2×C4C2×C3⋊D3
commutatorC2×C32C22×C4
FrattiniC4C22×C3⋊D3
FittingC22×C32×C4C2
socleC22×C32C2×C4
prime radicalC23×C32C4
cosocleC32×C4C23
hypercenterC22×C4C3⋊D3
hypocenterC32C2×M16
LCSG ▷ C2×C32 ▷ C32
UCSC1 ◁ C2×C4 ◁ C22×C4

204 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 16
transitive degreeμt(G) = 144

A minimal faithful permutation representation — 3 generators on 16 points:

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

Conjugacy classes & character table

84 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#10589157, #10589159, #10589161, …
maximal normal subgroup of#10589157, #10589159, #10589161, …
maximal quotient ofC2×#63630, C4×#3748, C2×C4⋊(C3⋊(C3⋊C8)), …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(288, 778);