Finite Group Databasebeta

#36725736

order22784
automorphism?
homologyAbelianization (H1) = C25 · Schur multiplier (H2) = C27

Aliases

No aliases for this group.

Splittings

SylowC89 ⋊ #34898

Subgroups

subgroupG/H
centerC22×C4C23×D89
commutator, socle, cosocleC23×C89C25
FrattiniC23C24×D89
FittingC42×D4×C89C2
prime radicalC22×D4×C89C23
hypercenterC42×D4D89
hypocenterC89#34898
LCSG ▷ C23×C89 ▷ C89
UCSC1 ◁ C22×C4 ◁ C42×D4

1804 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 11392

Polycyclic presentation:

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

Conjugacy classes & character table

3596 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(22784, 340876);