Finite Group Databasebeta

#14641044

order2816
automorphism?
homologyAbelianization (H1) = C42 · Schur multiplier (H2) = C24

Aliases

No aliases for this group.

Splittings

SylowC11 ⋊ #7304

Subgroups

subgroupG/H
centerC22#10622165
commutatorC24×C11C42
FrattiniC23×D4C2×D11
FittingC11×#1781C2
socleC22×C11#342
prime radical, cosocleC23×D4×C11C22
hypercenter#1781D11
hypocenterC11#7304
LCSG ▷ C24×C11 ▷ C23×C11 ▷ C2×C11 ▷ C11
UCSC1 ◁ C22 ◁ C24 ◁ C23×D4 ◁ #1781

764 conjugacy classes of subgroups; only the 79 normal subgroups are shown.

normal subgroups only

This group has 764 conjugacy classes of subgroups — too many to draw. Only its 79 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) = 176

Polycyclic presentation:

2^8,11|a^2=d,b^2=e,b^a=bc,c^a=cf,e^a=eg,f^a=fh,c^b=cg,d^b=df,i^b=i^10,d^c=dh

Conjugacy classes & character table

194 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2816, 56839);