Finite Group Databasebeta

#36713909

order22784
automorphism?
homologyAbelianization (H1) = C24×C4 · Schur multiplier (H2) = C27×C4

Aliases

No aliases for this group.

Splittings

FittingC89×#2293 ⋊ C2
SylowC89 ⋊ #34129

Subgroups

subgroupG/H
centerC22×C4C23×D89
commutatorC22×C89C24×C4
FrattiniC23C24×D89
FittingC89×#2293C2
socle, cosocleC23×C89C25
prime radicalC22×#13083573C22
hypercenter#2293D89
hypocenterC89#34129
LCSG ▷ C22×C89 ▷ C89
UCSC1 ◁ C22×C4 ◁ #2293

2610 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 11392

Polycyclic presentation:

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

Conjugacy classes & character table

2564 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(22784, 329049);