Finite Group Databasebeta

#36459693

order22784
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C27

Aliases

No aliases for this group.

Splittings

SylowC89 ⋊ #10726

Subgroups

subgroupG/H
centerC23C2×C22⋊Dic89
commutatorC23×C89C2×C42
FrattiniC25C22×D89
FittingC22×#117×C89C2
socleC23×C89C2×C22⋊C4
prime radical, cosocleC25×C89C23
hypercenterC22×#117D89
hypocenterC89#10726
LCSG ▷ C23×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C23 ◁ C24×C4 ◁ C22×#117

1510 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 5696

Polycyclic presentation:

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

Conjugacy classes & character table

3584 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(22784, 74833);