Finite Group Databasebeta

#36586013

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

Aliases

No aliases for this group.

Splittings

FittingC22×#123×C89 ⋊ C2
SylowC89 ⋊ #23901

Subgroups

subgroupG/H
centerC22C2×#15667980
commutator, cosocleC24×C89C24
FrattiniC24C23×D89
FittingC22×#123×C89C2
socleC22×C89C2×#120
prime radical#26033887C2
hypercenterC22×#123D89
hypocenterC89#23901
LCSG ▷ C24×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C22 ◁ C25 ◁ C22×#123

2056 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 2848

Polycyclic presentation:

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

Conjugacy classes & character table

2510 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(22784, 201153);