Finite Group Databasebeta

#14646386

order2816
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C26

Aliases

No aliases for this group.

Splittings

SylowC11 ⋊ #8544

Subgroups

subgroupG/H
centerC22#10622860
commutatorC24×C11C22×C4
FrattiniC25C22×D11
FittingC22×C11×#124C2
socleC22×C11#379
prime radicalC23×D4×C11C22
cosocleC25×C11C23
hypercenterC22×#124D11
hypocenterC11#8544
LCSG ▷ C24×C11 ▷ C22×C11 ▷ C11
UCSC1 ◁ C22 ◁ C25 ◁ C22×#124

1222 conjugacy classes of subgroups; only the 147 normal subgroups are shown.

normal subgroups only

This group has 1222 conjugacy classes of subgroups — too many to draw. Only its 147 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,b^2=h,c^2=g,b^a=bd,c^a=ce,d^a=dg,e^a=eh,i^a=i^10,f^b=fg,f^c=fh

Conjugacy classes & character table

320 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2816, 62181);