Finite Group Databasebeta

#36707599

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

Aliases

No aliases for this group.

Splittings

FittingC23×C16×C89 ⋊ C2
SylowC89 ⋊ #33432

Subgroups

subgroupG/H
centerC2×C16C22×D89
commutator, socleC22×C89C23×C8
FrattiniC2×C8C23×D89
FittingC23×C16×C89C2
prime radical#19152109C4
cosocleC2×C8×C89C24
hypercenterC23×C16D89
hypocenterC89#33432
LCSG ▷ C22×C89 ▷ C89
UCSC1 ◁ C2×C16 ◁ C23×C16

710 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 5696

Polycyclic presentation:

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

Conjugacy classes & character table

5744 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(22784, 322739);