Finite Group Databasebeta

#36591843

order22784
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C26

Aliases

No aliases for this group.

Splittings

FittingC89×#3044 ⋊ C2
SylowC89 ⋊ #24411

Subgroups

subgroupG/H
centerC2#26023623
commutator, cosocleC22×C4×C89C24
FrattiniC22×C4C23×D89
FittingC89×#3044C2
socleC2×C89#2410
prime radical#26035035C2
hypercenter#3044D89
hypocenterC89#24411
LCSG ▷ C22×C4×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C2 ◁ C22×C4 ◁ #3044

1294 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 5696

Polycyclic presentation:

2^8,89|a^2=fh,b^2=h,g^2=h,b^a=be,c^a=cf,d^a=de,e^a=eh,c^b=cg,f^b=fh,g^b=gh,i^b=i^88,e^c=eh,g^c=gh,f^d=fh,i^d=i^88

Conjugacy classes & character table

1448 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(22784, 206983);