Finite Group Databasebeta

#14769804

order2816
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C26

Aliases

No aliases for this group.

Splittings

FittingC11×#2898 ⋊ C2
SylowC11 ⋊ #22467

Subgroups

subgroupG/H
centerC22D4×C22⋊D11
commutatorC2×C4×C11C23×C4
FrattiniC22×C4C23×D11
FittingC11×#2898C2
socleC22×C11D42
prime radicalC2×#10623368C2
cosocleC22×C4×C11C24
hypercenter#2898D11
hypocenterC11#22467
LCSG ▷ C2×C4×C11 ▷ C2×C11 ▷ C11
UCSC1 ◁ C22 ◁ C22×C4 ◁ #2898

1350 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 704

Polycyclic presentation:

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

Conjugacy classes & character table

278 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2816, 185599);