Finite Group Databasebeta

#36536741

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

Aliases

No aliases for this group.

Splittings

FittingC89×#3101 ⋊ C2
SylowC89 ⋊ #19110

Subgroups

subgroupG/H
centerC2×C4#15667984
commutator, cosocleC42×C89C24
FrattiniC42C23×D89
FittingC89×#3101C2
socleC22×C89C2×#121
prime radical#26030252C2
hypercenter#3101D89
hypocenterC89#19110
LCSG ▷ C42×C89 ▷ C22×C89 ▷ C89
UCSC1 ◁ C2×C4 ◁ C2×C42 ◁ #3101

716 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 5696

Polycyclic presentation:

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

Conjugacy classes & character table

1730 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(22784, 151881);