Finite Group Databasebeta

C22×#19151466 #36712706

order22784
automorphism?
homologyAbelianization (H1) = C24×C4 · Schur multiplier (H2) = C210

Aliases

direct productC22×#19151466

Splittings

SylowC89 ⋊ C22×#383

Subgroups

subgroupG/H
centerC25C22×D89
commutatorC22×C89C24×C4
FrattiniC23C24×D89
FittingC23×C42×C89C2
socle, prime radicalC25×C89C23
cosocleC23×C89C25
hypercenterC23×C42D89
hypocenterC89C22×#383
LCSG ▷ C22×C89 ▷ C89
UCSC1 ◁ C25 ◁ C23×C42

3678 conjugacy classes of subgroups; only the 1771 normal subgroups are shown.

normal subgroups only

This group has 3678 conjugacy classes of subgroups — too many to draw. Only its 1771 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) = 22784

Conjugacy classes & character table

5744 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(22784, 327846);