Finite Group Databasebeta

#36520059

order22784
automorphism?
homologyAbelianization (H1) = C22×C42 · Schur multiplier (H2) = C23×C4

Aliases

No aliases for this group.

Splittings

SylowC89 ⋊ #17323

Subgroups

subgroupG/H
centerC4×C8C22×D89
commutator, socleC22×C89C22×C42
FrattiniC42C23×D89
FittingC22×C4×C8×C89C2
prime radicalC24×C89C42
cosocleC42×C89C24
hypercenterC22×C4×C8D89
hypocenterC89#17323
LCSG ▷ C22×C89 ▷ C89
UCSC1 ◁ C4×C8 ◁ C22×C4×C8

874 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 5696

Polycyclic presentation:

2^8,89|a^2=e,b^2=f,e^2=g,f^2=h,c^a=ch,d^a=dg,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, 135199);