Finite Group Databasebeta

#14729804

order2816
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C25

Aliases

No aliases for this group.

Splittings

FittingC2×C11×Q8⋊C8 ⋊ C2
SylowC11 ⋊ #18521

Subgroups

subgroupG/H
centerC2×C4#66935
commutator, cosocleC42×C11C24
FrattiniC42C23×D11
FittingC2×C11×Q8⋊C8C2
socleC22×C11C2×#120
prime radical#13082211C2
hypercenterC2×Q8⋊C8D11
hypocenterC11#18521
LCSG ▷ C42×C11 ▷ C22×C11 ▷ C11
UCSC1 ◁ C2×C4 ◁ C2×C42 ◁ C2×Q8⋊C8

936 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1408

Polycyclic presentation:

2^8,11|a^2=g,c^2=g,d^2=h,e^2=g,f^2=h,b^a=be,c^a=cf,e^a=eg,f^a=fh,i^a=i^10,e^b=eg,f^b=fh,i^b=i^10,e^c=eh,f^c=fh,i^c=i^10

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, 145599);