Finite Group Databasebeta

#36520240

order22784
automorphism?
homologyAbelianization (H1) = C23×C8 · Schur multiplier (H2) = C25×C4

Aliases

No aliases for this group.

Splittings

FittingC89×#1461 ⋊ C2
SylowC89 ⋊ #17349

Subgroups

subgroupG/H
centerC2×C4C22⋊C4×D89
commutatorC22×C89C23×C8
FrattiniC22×C4C23×D89
FittingC89×#1461C2
socleC22×C89C22×C22⋊C4
prime radicalC22×#13083575C4
cosocleC22×C4×C89C24
hypercenter#1461D89
hypocenterC89#17349
LCSG ▷ C22×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C2×C4 ◁ C2×C42 ◁ #1461

1314 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 5696

Polycyclic presentation:

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

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, 135380);