Finite Group Databasebeta

#14781583

order2816
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C26

Aliases

No aliases for this group.

Splittings

FittingC2×C11×#413 ⋊ C2
SylowC11 ⋊ #23521

Subgroups

subgroupG/H
centerC22C2×#66937
commutator, cosocleC22×C4×C11C24
FrattiniC22×C4C23×D11
FittingC2×C11×#413C2
socleC22×C11C2×#121
prime radicalC22×#67002C2
hypercenterC2×#413D11
hypocenterC11#23521
LCSG ▷ C22×C4×C11 ▷ C2×C11 ▷ C11
UCSC1 ◁ C22 ◁ C23×C4 ◁ C2×#413

1454 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 352

Polycyclic presentation:

2^8,11|c^2=e,e^2=h,b^a=be,c^a=cf,d^a=dh,e^a=eh,c^b=cg,e^b=eh,i^b=i^10,f^c=fh,g^c=gh

Conjugacy classes & character table

266 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2816, 197378);