Finite Group Databasebeta

#14652106

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

Aliases

No aliases for this group.

Splittings

FittingC11×#1948 ⋊ C2
SylowC11 ⋊ #9564

Subgroups

subgroupG/H
centerC23#66992
commutatorC42×C11C22×C4
FrattiniC2×C42C22×D11
FittingC11×#1948C2
socleC23×C11#121
prime radicalC2×#66927C22
cosocleC2×C42×C11C23
hypercenter#1948D11
hypocenterC11#9564
LCSG ▷ C42×C11 ▷ C22×C11 ▷ C11
UCSC1 ◁ C23 ◁ C2×C42 ◁ #1948

466 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1408

Polycyclic presentation:

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

Conjugacy classes & character table

248 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2816, 67901);