Finite Group Databasebeta

#36459604

order22784
automorphism?
homologyAbelianization (H1) = C43 · Schur multiplier (H2) = C22×C42

Aliases

No aliases for this group.

Splittings

SylowC89 ⋊ #10701

Subgroups

subgroupG/H
centerC22×C4C2×C22⋊D89
commutatorC4×C89C43
FrattiniC23×C4C22×D89
FittingC4×#117×C89C2
socleC23×C89C2×C22⋊C4
prime radicalC24×C89C2×D4
cosocleC23×C4×C89C23
hypercenterC4×#117D89
hypocenterC89#10701
LCSG ▷ C4×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C22×C4 ◁ C22×C42 ◁ C4×#117

998 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 5696

Polycyclic presentation:

2^8,89|a^2=e,b^2=f,c^2=g,d^2=h,b^a=bd,d^a=dh,f^a=fh,c^b=ch,i^b=i^88

Conjugacy classes & character table

3608 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(22784, 74744);