Finite Group Databasebeta

#14685131

order2816
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C23×C42

Aliases

No aliases for this group.

Splittings

SylowC11 ⋊ #14711

Subgroups

subgroupG/H
center, FrattiniC24C23×D11
commutatorC23×C11C23×C4
FittingC22×C11×#126C2
socle, cosocleC24×C11C24
prime radicalC25×C11C23
hypercenterC22×#126D11
hypocenterC11#14711
LCSG ▷ C23×C11 ▷ C11
UCSC1 ◁ C24 ◁ C22×#126

1770 conjugacy classes of subgroups; only the 451 normal subgroups are shown.

normal subgroups only

This group has 1770 conjugacy classes of subgroups — too many to draw. Only its 451 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1408

Polycyclic presentation:

2^8,11|a^2=h,b^2=eh,c^2=fg,d^2=f,b^a=be,c^a=cf,d^a=dg,i^a=i^10,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, 100926);