Finite Group Databasebeta

C22×#19153845 #37548458

order23168
automorphism?
homologyAbelianization (H1) = C25 · Schur multiplier (H2) = C29

Aliases

direct productC22×#19153845

Splittings

FittingC22×SD16×C181 ⋊ C2
SylowC181 ⋊ C22×#137

Subgroups

subgroupG/H
centerC23D4×D181
commutator, cosocleC4×C181C25
FrattiniC4C24×D181
FittingC22×SD16×C181C2
socleC23×C181C2×D4
prime radicalC22×#15668448C2
hypercenterC22×SD16D181
hypocenterC181C22×#137
LCSG ▷ C4×C181 ▷ C2×C181 ▷ C181
UCSC1 ◁ C23 ◁ C22×C4 ◁ C22×SD16

1464 conjugacy classes of subgroups; only the 525 normal subgroups are shown.

normal subgroups only

This group has 1464 conjugacy classes of subgroups — too many to draw. Only its 525 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

2564 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(23168, 19247);