Finite Group Databasebeta

#36469301

order22784
automorphism?
homologyAbelianization (H1) = C2×C4×C8 · Schur multiplier (H2) = C24

Aliases

No aliases for this group.

Splittings

SylowC89 ⋊ #12554

Subgroups

subgroupG/H
centerC2×C8C2×C22⋊D89
commutatorC4×C89C2×C4×C8
FrattiniC22×C8C22×D89
FittingC2×#405×C89C2
socleC22×C89C2×C22⋊C8
prime radicalC24×C89M16
cosocleC22×C8×C89C23
hypercenterC2×#405D89
hypocenterC89#12554
LCSG ▷ C4×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C2×C8 ◁ C23×C8 ◁ C2×#405

586 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 5696

Polycyclic presentation:

2^8,89|a^2=e,b^2=f,d^2=h,e^2=g,g^2=h,b^a=bd,c^a=ch,i^a=i^88,d^b=dh,e^b=eh

Conjugacy classes & character table

3608 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(22784, 84441);