Finite Group Databasebeta

C22×#19149712 #36368304

order22144
automorphism?
homologyAbelianization (H1) = C25 · Schur multiplier (H2) = C29

Aliases

direct productC22×#19149712

Splittings

FittingC22×M16×C173 ⋊ C2
SylowC173 ⋊ C22×#137

Subgroups

subgroupG/H
centerC23C2×D692
commutator, cosocleC4×C173C25
FrattiniC4C24×D173
FittingC22×M16×C173C2
socleC23×C173C2×D4
prime radicalC22×#14583826C2
hypercenterC22×M16D173
hypocenterC173C22×#137
LCSG ▷ C4×C173 ▷ C2×C173 ▷ C173
UCSC1 ◁ C23 ◁ C23×C4 ◁ C22×M16

1464 conjugacy classes of subgroups; only the 565 normal subgroups are shown.

normal subgroups only

This group has 1464 conjugacy classes of subgroups — too many to draw. Only its 565 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) = 11072

Conjugacy classes & character table

3484 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(22144, 19251);