Finite Group Databasebeta

C22×#19149736 #36370138

order22144
automorphism?
homologyAbelianization (H1) = C23×C8 · Schur multiplier (H2) = C27

Aliases

direct productC22×#19149736

Splittings

SylowC173 ⋊ C22×C22⋊C8

Subgroups

subgroupG/H
centerC24C2×#10621924
commutatorC2×C173C23×C8
FrattiniC22C23×#10621924
FittingC23×C4×C173C4
socleC24×C173C2×C4
prime radicalC24×D173C4
cosocleC2×Dic173C24
hypercenterC23×C4#10621924
hypocenterC173C22×C22⋊C8
LCSG ▷ C2×C173 ▷ C173
UCSC1 ◁ C24 ◁ C23×C4

1072 conjugacy classes of subgroups; only the 338 normal subgroups are shown.

normal subgroups only

This group has 1072 conjugacy classes of subgroups — too many to draw. Only its 338 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

1456 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(22144, 21085);