Finite Group Databasebeta

#36592471

order22784
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C26

Aliases

No aliases for this group.

Splittings

FittingC2×#453×C89 ⋊ C2
SylowC89 ⋊ #24456

Subgroups

subgroupG/H
centerC22#19152230
commutator, cosocleC22×C4×C89C24
FrattiniC22×C4C23×D89
FittingC2×#453×C89C2
socleC22×C89D42
hypercenterC2×#453D89
hypocenterC89#24456
LCSG ▷ C22×C4×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C22 ◁ C22×C4 ◁ C2×#453

1410 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 2848

Polycyclic presentation:

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

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, 207611);