Finite Group Databasebeta

#14646655

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

Aliases

No aliases for this group.

Splittings

SylowC11 ⋊ #8606

Subgroups

subgroupG/H
centerC2×C4#66992
commutatorC22×C4×C11C22×C4
FrattiniC2×C42C22×D11
FittingC11×#1477C2
socleC22×C11#380
prime radicalC2×C11×#41C2×C4
cosocleC2×C42×C11C23
hypercenter#1477D11
hypocenterC11#8606
LCSG ▷ C22×C4×C11 ▷ C2×C11 ▷ C11
UCSC1 ◁ C2×C4 ◁ C2×C42 ◁ #1477

372 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1408

Polycyclic presentation:

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

Conjugacy classes & character table

272 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2816, 62450);