Finite Group Databasebeta

#36554702

order22784
automorphism?
homologyAbelianization (H1) = C23×C8 · Schur multiplier (H2) = C24×C4

Aliases

No aliases for this group.

Splittings

FittingC89×#1744 ⋊ C2
SylowC89 ⋊ #20777

Subgroups

subgroupG/H
centerC2×C42C22×D89
commutatorC22×C89C23×C8
FrattiniC22×C4C23×D89
FittingC89×#1744C2
socleC23×C89C23×C4
prime radicalC23×D89C22×C4
cosocleC22×C4×C89C24
hypercenter#1744D89
hypocenterC89#20777
LCSG ▷ C22×C89 ▷ C89
UCSC1 ◁ C2×C42 ◁ #1744

1062 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 11392

Polycyclic presentation:

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

Conjugacy classes & character table

3632 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(22784, 169842);