Finite Group Databasebeta

C22×#19149734 #36370115

order22144
automorphism?
homologyAbelianization (H1) = C22×C42 · Schur multiplier (H2) = C26

Aliases

direct productC22×#19149734

Splittings

SylowC173 ⋊ C22×#97

Subgroups

subgroupG/H
centerC24C2×#10621924
commutatorC2×C173C22×C42
FrattiniC22C23×#10621924
FittingC23×C4×C173C4
socle, prime radicalC24×C173C2×C4
cosocleC2×Dic173C24
hypercenterC23×C4#10621924
hypocenterC173C22×#97
LCSG ▷ C2×C173 ▷ C173
UCSC1 ◁ C24 ◁ C23×C4

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

normal subgroups only

This group has 680 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) = 22144

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, 21062);