Finite Group Databasebeta

C22×#88788 #13176869

order1728
isoclinismisoclinic class of #6290
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C25×C3

Aliases

direct productC22×#88788

Splittings

SylowC33 ⋊ C22×M16

Subgroups

subgroupG/H
center, hypercenterC22×C4D3×C3⋊D3
commutatorC2×C33C23×C4
FrattiniC4C22×D3×C3⋊D3
FittingC22×C33×C4C22
socleC23×C33C2×C4
prime radicalC23×C3⋊(C3⋊D3)C4
cosocleC33×C4C24
hypocenterC33C22×M16
LCSG ▷ C2×C33 ▷ C33
UCSC1 ◁ C22×C4

2732 conjugacy classes of subgroups; only the 492 normal subgroups are shown.

normal subgroups only

This group has 2732 conjugacy classes of subgroups — too many to draw. Only its 492 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Presentation

transitive degreeμt(G) = 288

Conjugacy classes & character table

264 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1728, 42932);