Finite Group Databasebeta

#1443×D89 #36476118

order22784
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C28

Aliases

direct product#1443×D89

Splittings

FittingC89×#1443 ⋊ C2
SylowC89 ⋊ C2×#1443

Subgroups

subgroupG/H
center, FrattiniC24C23×D89
commutatorC23×C89C23×C4
FittingC89×#1443C2
socle, cosocleC24×C89C24
prime radicalC24×D89C23
hypercenter#1443D89
hypocenterC89C2×#1443
LCSG ▷ C23×C89 ▷ C89
UCSC1 ◁ C24 ◁ #1443

2638 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 11392

Conjugacy classes & character table

2024 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(22784, 91258);