Finite Group Databasebeta

#36595881

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

Aliases

No aliases for this group.

Splittings

FittingC2×#474×C89 ⋊ C2
SylowC89 ⋊ #24720

Subgroups

subgroupG/H
centerC22C2×#15667983
commutator, cosocleC22×C4×C89C24
FrattiniC22×C4C23×D89
FittingC2×#474×C89C2
socleC22×C89C2×#121
prime radicalC2×#15668038C22
hypercenterC2×#474D89
hypocenterC89#24720
LCSG ▷ C22×C4×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C22 ◁ C2×C42 ◁ C2×#474

706 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 5696

Polycyclic presentation:

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

Conjugacy classes & character table

1715 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(22784, 211021);