Finite Group Databasebeta

#36599560

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

Aliases

No aliases for this group.

Splittings

SylowC89 ⋊ #24989

Subgroups

subgroupG/H
centerC2#26023740
commutator, cosocleC22×C4×C89C24
FrattiniC22×C4C23×D89
FittingC2×#473×C89C2
socleC2×C89#2420
prime radicalC2×#41×C89C23
hypercenterC2×#473D89
hypocenterC89#24989
LCSG ▷ C22×C4×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C2 ◁ C22×C4 ◁ C2×#473

620 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 5696

Polycyclic presentation:

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

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, 214700);