Finite Group Databasebeta

#14757974

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

Aliases

No aliases for this group.

Splittings

FittingC11×#1923 ⋊ C2
SylowC11 ⋊ #21273

Subgroups

subgroupG/H
center, FrattiniC22×C4C23×D11
commutator, socleC23×C11C23×C4
FittingC11×#1923C2
prime radicalC22×C22⋊D11C2×C4
cosocleC22×C4×C11C24
hypercenter#1923D11
hypocenterC11#21273
LCSG ▷ C23×C11 ▷ C11
UCSC1 ◁ C22×C4 ◁ #1923

860 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1408

Polycyclic presentation:

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

Conjugacy classes & character table

356 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2816, 173769);