Finite Group Databasebeta

#36720251

order22784
automorphism?
homologyAbelianization (H1) = C24×C4 · Schur multiplier (H2) = C28

Aliases

No aliases for this group.

Splittings

SylowC89 ⋊ #34512

Subgroups

subgroupG/H
center, FrattiniC23C24×D89
commutatorC22×C89C24×C4
Fitting, prime radicalC2×H(3,𝔽4)×C89C2
socle, cosocleC23×C89C25
hypercenterC2×H(3,𝔽4)D89
hypocenterC89#34512
LCSG ▷ C22×C89 ▷ C89
UCSC1 ◁ C23 ◁ C2×H(3,𝔽4)

2576 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 5696

Polycyclic presentation:

2^8,89|a^2=h,b^2=f,c^2=h,e^2=h,b^a=bf,c^a=cg,d^a=dg,e^a=ef,i^a=i^88,c^b=cg,d^b=df,i^c=i^88,i^e=i^88

Conjugacy classes & character table

1748 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(22784, 335391);