Finite Group Databasebeta

#36720743

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

Aliases

No aliases for this group.

Splittings

FittingC89×#2396 ⋊ C2
SylowC89 ⋊ #34551

Subgroups

subgroupG/H
centerC22×C4C23×D89
commutator, socle, cosocleC23×C89C25
FrattiniC23C24×D89
FittingC89×#2396C2
prime radical#19151507C22
hypercenter#2396D89
hypocenterC89#34551
LCSG ▷ C23×C89 ▷ C89
UCSC1 ◁ C22×C4 ◁ #2396

2082 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 11392

Polycyclic presentation:

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

Conjugacy classes & character table

2024 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(22784, 335883);