Finite Group Databasebeta

#15635198

order2816
automorphism?
homologyAbelianization (H1) = C25 · Schur multiplier (H2) = C28

Aliases

No aliases for this group.

Splittings

FittingC11×#3102 ⋊ C2
SylowC11 ⋊ #61427

Subgroups

subgroupG/H
centerC2×C4C2×D4×D11
commutator, cosocleC2×C4×C11C25
FrattiniC2×C4C24×D11
FittingC11×#3102C2
socleC22×C11C23×D4
hypercenter#3102D11
hypocenterC11#61427
LCSG ▷ C2×C4×C11 ▷ C2×C11 ▷ C11
UCSC1 ◁ C2×C4 ◁ C2×C42 ◁ #3102

1890 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 704

Polycyclic presentation:

2^8,11|b^2=h,e^2=f,g^2=h,b^a=bf,c^a=cg,g^a=gh,d^b=df,g^c=gh,i^d=i^10

Conjugacy classes & character table

260 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2816, 1050993);