Finite Group Databasebeta

#36454628

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

Aliases

No aliases for this group.

Splittings

SylowC89 ⋊ #9915

Subgroups

subgroupG/H
centerC23#15667980
commutator, cosocleC23×C4×C89C23
FrattiniC23×C4C22×D89
Fitting, prime radicalC2×#447×C89C2
socleC23×C89#120
hypercenterC2×#447D89
hypocenterC89#9915
LCSG ▷ C23×C4×C89 ▷ C22×C89 ▷ C89
UCSC1 ◁ C23 ◁ C23×C4 ◁ C2×#447

1044 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 5696

Polycyclic presentation:

2^8,89|c^2=g,d^2=g,b^a=bd,c^a=ce,d^a=dg,f^a=fh,c^b=cf,d^b=dg,d^c=dh,i^c=i^88

Conjugacy classes & character table

1712 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(22784, 69768);