Finite Group Databasebeta

#14959882

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

Aliases

No aliases for this group.

Splittings

FittingC4×C11×C4⋊Q8 ⋊ C2
SylowC11 ⋊ #36645

Subgroups

subgroupG/H
centerC22×C4C23×D11
commutator, socle, cosocleC23×C11C25
FrattiniC23C24×D11
FittingC4×C11×C4⋊Q8C2
prime radicalC23×D11C24
hypercenterC4×C4⋊Q8D11
hypocenterC11#36645
LCSG ▷ C23×C11 ▷ C11
UCSC1 ◁ C22×C4 ◁ C4×C4⋊Q8

2502 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=f,b^a=bf,c^a=cg,d^a=dh,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, 375677);