Finite Group Databasebeta

C22×C22⋊#13089685 #37550294

order23168
automorphism?
homologyAbelianization (H1) = C23×C8 · Schur multiplier (H2) = C27

Aliases

direct productC22×C22⋊#13089685

Splittings

SylowC181 ⋊ C22×C22⋊C8

Subgroups

subgroupG/H
centerC24C2×#10624382
commutatorC2×C181C23×C8
FrattiniC22C23×#10624382
Fitting, prime radicalC25×C181C4
socleC24×C181C2×C4
cosocleC2×Dic181C24
hypercenterC25#10624382
hypocenterC181C22×C22⋊C8
LCSG ▷ C2×C181 ▷ C181
UCSC1 ◁ C24 ◁ C25

1072 conjugacy classes of subgroups; only the 378 normal subgroups are shown.

normal subgroups only

This group has 1072 conjugacy classes of subgroups — too many to draw. Only its 378 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) = 11584

Conjugacy classes & character table

1520 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(23168, 21083);