Finite Group Databasebeta

C22×#17988705 #33950276

order18688
automorphism?
homologyAbelianization (H1) = C24×C4 · Schur multiplier (H2) = C29

Aliases

direct productC22×#17988705

Splittings

FittingC22×C4×C8×C73 ⋊ C2
SylowC73 ⋊ C22×#443

Subgroups

subgroupG/H
centerC22×C8D292
commutatorC4×C73C24×C4
FrattiniC2×C4C24×D73
FittingC22×C4×C8×C73C2
socleC23×C73C4×D4
prime radicalC22×#14556613C2
cosocleC2×C4×C73C25
hypercenterC22×C4×C8D73
hypocenterC73C22×#443
LCSG ▷ C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C22×C8 ◁ C23×C8 ◁ C22×C4×C8

2750 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 4672

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, 1033860);