Finite Group Databasebeta

#36715123

order22784
automorphism?
homologyAbelianization (H1) = C24×C4 · Schur multiplier (H2) = C28

Aliases

No aliases for this group.

Splittings

FittingC4×#124×C89 ⋊ C2
SylowC89 ⋊ #34232

Subgroups

subgroupG/H
center, FrattiniC23C24×D89
commutatorC22×C89C24×C4
FittingC4×#124×C89C2
socle, cosocleC23×C89C25
prime radicalC2×#19152147C2
hypercenterC4×#124D89
hypocenterC89#34232
LCSG ▷ C22×C89 ▷ C89
UCSC1 ◁ C23 ◁ C4×#124

2606 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 11392

Polycyclic presentation:

2^8,89|a^2=h,b^2=fh,c^2=f,d^2=f,e^2=g,b^a=bf,c^a=cg,e^a=ef,d^b=df,i^d=i^88

Conjugacy classes & character table

2552 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(22784, 330263);