Finite Group Databasebeta

#14907900

order2816
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C26

Aliases

No aliases for this group.

Splittings

FittingC2×C11×#354 ⋊ C2
SylowC11 ⋊ #33558

Subgroups

subgroupG/H
centerC2C2×#10622354
commutator, cosocleC2×D4×C11C24
FrattiniC2×D4C23×D11
FittingC2×C11×#354C2
socleC2×C11C2×B(4,𝔽2)
hypercenterC2×#354D11
hypocenterC11#33558
LCSG ▷ C2×D4×C11 ▷ C22×C11 ▷ C2×C11 ▷ C11
UCSC1 ◁ C2 ◁ C23 ◁ C22×D4 ◁ C2×#354

1158 conjugacy classes of subgroups; only the 151 normal subgroups are shown.

normal subgroups only

This group has 1158 conjugacy classes of subgroups — too many to draw. Only its 151 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|b^2=h,b^a=be,c^a=cf,g^a=gh,i^a=i^10,d^b=dh,f^b=fgh,i^b=i^10,d^c=dh,e^c=eg,i^c=i^10,f^e=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, 323695);