Finite Group Databasebeta

#14660421

order2816
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C26

Aliases

No aliases for this group.

Splittings

FittingC2×C11×#391 ⋊ C2
SylowC11 ⋊ #10998

Subgroups

subgroupG/H
centerC23#66990
commutatorC22×C4×C11C22×C4
FrattiniC23×C4C22×D11
FittingC2×C11×#391C2
socleC23×C11#120
prime radicalC22×#4339C22
cosocleC23×C4×C11C23
hypercenterC2×#391D11
hypocenterC11#10998
LCSG ▷ C22×C4×C11 ▷ C2×C11 ▷ C11
UCSC1 ◁ C23 ◁ C23×C4 ◁ C2×#391

1350 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 704

Polycyclic presentation:

2^8,11|a^2=g,c^2=h,d^2=h,b^a=bd,c^a=ce,d^a=dh,c^b=cf,d^b=dh,e^b=eh,i^b=i^10,d^c=dh

Conjugacy classes & character table

332 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2816, 76216);