Finite Group Databasebeta

#14647291

order2816
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C23

Aliases

No aliases for this group.

Splittings

FittingC11×#1306 ⋊ C2
SylowC11 ⋊ #8752

Subgroups

subgroupG/H
centerC22#10622277
commutatorC24×C11C22×C4
FrattiniC23×C4C22×D11
FittingC11×#1306C2
socleC22×C11#381
prime radicalC23×D44C22
cosocleC23×C4×C11C23
hypercenter#1306D11
hypocenterC11#8752
LCSG ▷ C24×C11 ▷ C22×C11 ▷ C11
UCSC1 ◁ C22 ◁ C23×C4 ◁ #1306

754 conjugacy classes of subgroups; only the 87 normal subgroups are shown.

normal subgroups only

This group has 754 conjugacy classes of subgroups — too many to draw. Only its 87 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) = 352

Polycyclic presentation:

2^8,11|a^2=f,c^2=dh,f^2=g,b^a=bd,c^a=ce,d^a=dg,e^a=eh,f^b=fg,i^b=i^10,e^c=eg,f^c=fh

Conjugacy classes & character table

164 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2816, 63086);