Finite Group Databasebeta

#14669011

order2816
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C22×C4

Aliases

No aliases for this group.

Splittings

FittingC11×#1772 ⋊ C2
SylowC11 ⋊ #12641

Subgroups

subgroupG/H
centerC2×C8#4323
commutatorC8×C11C2×C42
FrattiniC22×C8C22×D11
FittingC11×#1772C2
socleC22×C11C4×D8
prime radicalC2×#66957C22
cosocleC22×C8×C11C23
hypercenter#1772D11
hypocenterC11#12641
LCSG ▷ C8×C11 ▷ C4×C11 ▷ C2×C11 ▷ C11
UCSC1 ◁ C2×C8 ◁ C22×C8 ◁ C2×C4×C8 ◁ #1772

438 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 704

Polycyclic presentation:

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

Conjugacy classes & character table

368 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2816, 84806);