Finite Group Databasebeta

C22×#17988370 #33238680

order18688
automorphism?
homologyAbelianization (H1) = C23×C8 · Schur multiplier (H2) = C26

Aliases

direct productC22×#17988370

Splittings

FittingC23×C16×C73 ⋊ C2
SylowC73 ⋊ C22×#350

Subgroups

subgroupG/H
centerC22×C8D292
commutatorC4×C73C23×C8
FrattiniC2×C8C23×D73
FittingC23×C16×C73C2
socleC23×C73C22⋊C8
prime radicalC22×#11924028C4
cosocleC2×C8×C73C24
hypercenterC23×C16D73
hypocenterC73C22×#350
LCSG ▷ C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C22×C8 ◁ C23×C8 ◁ C23×C16

1174 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 9344

Conjugacy classes & character table

4720 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18688, 322264);