Finite Group Databasebeta
Cayley diagram

C4×#638 #64137

order288
isoclinismisoclinic class of #634
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C23×C3

Aliases

direct productC4×#638

Splittings

FittingC22×C32×C4 ⋊ C2
SylowC32 ⋊ C4×D4

Subgroups

subgroupG/H
centerC2×C4C2×C3⋊D3
commutatorC2×C32C22×C4
FrattiniC22C22×C3⋊D3
FittingC22×C32×C4C2
socle, cosocleC22×C32C23
prime radicalC2×#638C2
hypercenterC22×C4C3⋊D3
hypocenterC32C4×D4
LCSG ▷ C2×C32 ▷ C32
UCSC1 ◁ C2×C4 ◁ C22×C4

282 conjugacy classes of subgroups; only the 97 normal subgroups are shown.

normal subgroups only

This group has 282 conjugacy classes of subgroups — too many to draw. Only its 97 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) = 14
transitive degreeμt(G) = 144

A minimal faithful permutation representation — 3 generators on 14 points:

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

Conjugacy classes & character table

84 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#10591051, #10591148, #10591149, …
maximal normal subgroup of#10591051, #10591148, #10591149, …
maximal quotient ofC4×#3750, #10592632, C4×#3752, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(288, 785);