Finite Group Databasebeta

#36604196

order22784
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C24

Aliases

No aliases for this group.

Splittings

FittingC89×#1931 ⋊ C2
SylowC89 ⋊ #25312

Subgroups

subgroupG/H
centerC22#121×D89
commutator, cosocleC22×C4×C89C24
FrattiniC22×C4C23×D89
FittingC89×#1931C2
socleC22×C89C2×#121
prime radicalC2×#19151792C2
hypercenter#1931D89
hypocenterC89#25312
LCSG ▷ C22×C4×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C22 ◁ C22×C4 ◁ #1931

764 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 5696

Polycyclic presentation:

2^8,89|a^2=f,b^2=f,d^2=e,f^2=h,b^a=be,c^a=cf,d^a=de,c^b=cg,g^b=gh,i^b=i^88,f^c=fh,i^c=i^88,i^d=i^88

Conjugacy classes & character table

1451 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(22784, 219336);