Finite Group Databasebeta

#14770519

order2816
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C26

Aliases

No aliases for this group.

Splittings

FittingQ8×C11×C22⋊C4 ⋊ C2
SylowC11 ⋊ #22534

Subgroups

subgroupG/H
centerC22C22×(C2×D11)⋊C4
commutatorC23×C11C23×C4
FrattiniC24C23×D11
FittingQ8×C11×C22⋊C4C2
socleC22×C11C22×C22⋊C4
prime radicalC2×#10623348C2
cosocleC24×C11C24
hypercenterQ8×C22⋊C4D11
hypocenterC11#22534
LCSG ▷ C23×C11 ▷ C2×C11 ▷ C11
UCSC1 ◁ C22 ◁ C23×Q8 ◁ Q8×C22⋊C4

1412 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 704

Polycyclic presentation:

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

Conjugacy classes & character table

305 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2816, 186314);