Finite Group Databasebeta

#36536644

order22784
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C25

Aliases

No aliases for this group.

Splittings

FittingC89×#1535 ⋊ C2
SylowC89 ⋊ #19097

Subgroups

subgroupG/H
centerC22C2×#15667982
commutator, cosocleC42×C89C24
FrattiniC42C23×D89
FittingC89×#1535C2
socleC22×C89C2×#120
prime radical#26034940C2
hypercenter#1535D89
hypocenterC89#19097
LCSG ▷ C42×C89 ▷ C22×C89 ▷ C89
UCSC1 ◁ C22 ◁ C2×C42 ◁ #1535

830 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 11392

Polycyclic presentation:

2^8,89|a^2=g,b^2=g,d^2=h,e^2=g,f^2=gh,b^a=be,c^a=cf,d^a=dh,e^a=eg,f^a=fgh,i^a=i^88,d^b=dg,e^b=eg,f^b=fh,i^b=i^88,e^c=eh,f^c=fgh,i^c=i^88

Conjugacy classes & character table

1175 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(22784, 151784);