Finite Group Databasebeta

C22×#19149638 #36366729

order22144
automorphism?
homologyAbelianization (H1) = C24×C4 · Schur multiplier (H2) = C28×C4

Aliases

direct productC22×#19149638

Splittings

SylowC173 ⋊ C22×#117

Subgroups

subgroupG/H
centerC23×C4C2×D173
commutatorC2×C173C24×C4
FrattiniC22C24×D173
FittingC24×C4×C173C2
socleC24×C173C23
prime radicalC25×C173C22
cosocleC22×C173C25
hypercenterC24×C4D173
hypocenterC173C22×#117
LCSG ▷ C2×C173 ▷ C173
UCSC1 ◁ C23×C4 ◁ C24×C4

1880 conjugacy classes of subgroups; only the 1157 normal subgroups are shown.

normal subgroups only

This group has 1880 conjugacy classes of subgroups — too many to draw. Only its 1157 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

5584 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(22144, 17676);