Finite Group Databasebeta

C22×#17989478 #34029809

order18688
automorphism?
homologyAbelianization (H1) = C22×C42 · Schur multiplier (H2) = C25

Aliases

direct productC22×#17989478

Splittings

FittingC22×C16×C73 ⋊ C4
SylowC73 ⋊ C22×#347

Subgroups

subgroupG/H
centerC22×C4C4×#64408
commutatorC4×C73C22×C42
FrattiniC8C23×#64408
FittingC22×C16×C73C4
socleC23×C73#97
prime radicalC23×D73M16
cosocleC8×D73C24
hypercenterC22×C16#64408
hypocenterC73C22×#347
LCSG ▷ C4×C73 ▷ C73
UCSC1 ◁ C22×C4 ◁ C22×C16

782 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 4672

Conjugacy classes & character table

1240 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18688, 1113393);