Finite Group Databasebeta

#14755287

order2816
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C27

Aliases

No aliases for this group.

Splittings

FittingC11×#1883 ⋊ C2
SylowC11 ⋊ #20943

Subgroups

subgroupG/H
centerC22D11×#120
commutatorC2×C4×C11C23×C4
FrattiniC22×C4C23×D11
FittingC11×#1883C2
socleC22×C11C2×#120
prime radicalC2×#10623304C2
cosocleC22×C4×C11C24
hypercenter#1883D11
hypocenterC11#20943
LCSG ▷ C2×C4×C11 ▷ C2×C11 ▷ C11
UCSC1 ◁ C22 ◁ C22×C4 ◁ #1883

1778 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 704

Polycyclic presentation:

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

Conjugacy classes & character table

218 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2816, 171082);