Finite Group Databasebeta

C2×#26012450 #36370116

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

Aliases

direct productC2×#26012450

Splittings

SylowC173 ⋊ C22×#97

Subgroups

subgroupG/H
centerC22×C4C2×#10621924
commutatorC2×C173C22×C42
FrattiniC22C23×#10621924
FittingC2×C42×C173C4
socleC23×C173C22×C4
prime radicalC23×D173C2×C4
cosocleC2×Dic173C24
hypercenterC2×C42#10621924
hypocenterC173C22×#97
LCSG ▷ C2×C173 ▷ C173
UCSC1 ◁ C22×C4 ◁ C2×C42

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

normal subgroups only

This group has 680 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, 21063);