Finite Group Databasebeta

#36520534

order22784
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C26

Aliases

No aliases for this group.

Splittings

FittingC89×#1465 ⋊ C2
SylowC89 ⋊ #17400

Subgroups

subgroupG/H
centerC22C2×C22⋊C4×D89
commutatorC23×C89C23×C4
FrattiniC22×C4C23×D89
FittingC89×#1465C2
socleC22×C89C22×C22⋊C4
prime radicalC2×#19152107C2
cosocleC22×C4×C89C24
hypercenter#1465D89
hypocenterC89#17400
LCSG ▷ C23×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C22 ◁ C23×C4 ◁ #1465

1406 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 2848

Polycyclic presentation:

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

Conjugacy classes & character table

1460 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(22784, 135674);