Finite Group Databasebeta

C22×#17989518 #34030495

order18688
automorphism?
homologyAbelianization (H1) = C23×C32 · Schur multiplier (H2) = C26

Aliases

direct productC22×#17989518

Splittings

derived, SylowC73 ⋊ C23×C32

Subgroups

subgroupG/H
center, hypercenterC22×C16#64408
commutator, hypocenterC73C23×C32
FrattiniC8C23×#64408
FittingC22×C16×C73C4
socleC23×C73C2×C16
prime radicalC23×D73C16
cosocle#11924003C24
LCSG ▷ C73
UCSC1 ◁ C22×C16

542 conjugacy classes of subgroups; only the 320 normal subgroups are shown.

normal subgroups only

This group has 542 conjugacy classes of subgroups — too many to draw. Only its 320 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) = 9344

Conjugacy classes & character table

1408 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18688, 1114079);