Finite Group Databasebeta

#14670846

order2816
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C24

Aliases

No aliases for this group.

Splittings

SylowC11 ⋊ #13014

Subgroups

subgroupG/H
centerC23D8×D11
commutatorC2×C8×C11C22×C4
FrattiniC22×C8C22×D11
FittingC22×C11×SD32C2
socleC23×C11C2×D8
prime radicalC22×C11×D8C22
cosocleC22×C8×C11C23
hypercenterC22×SD32D11
hypocenterC11#13014
LCSG ▷ C2×C8×C11 ▷ C4×C11 ▷ C2×C11 ▷ C11
UCSC1 ◁ C23 ◁ C22×C4 ◁ C22×C8 ◁ C22×SD32

554 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1408

Polycyclic presentation:

2^8,11|a^2=f,b^2=dfgh,d^2=gh,e^2=gh,f^2=gh,g^2=h,b^a=bd,c^a=ce,i^a=i^10,d^b=dg,e^b=eg,f^b=fg,g^b=gh,i^b=i^10,d^c=dg,e^c=eg,f^c=fg,g^c=gh

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, 86641);