Finite Group Databasebeta

C11⋊#7047 #14640381

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

Aliases

unambiguous semidirect productC11⋊#7047

Splittings

SylowC11 ⋊ #7047

Subgroups

subgroupG/H
centerC23C11⋊#95
commutatorC22×C4×C11C42
FrattiniC24×C4C2×D11
FittingC11×#1779C2
socleC23×C11#95
prime radicalC25×C11Q8
cosocleC24×C4×C11C22
hypercenter#1779D11
hypocenterC11#7047
LCSG ▷ C22×C4×C11 ▷ C22×C11 ▷ C11
UCSC1 ◁ C23 ◁ C24×C4 ◁ #1779

608 conjugacy classes of subgroups; only the 99 normal subgroups are shown.

normal subgroups only

This group has 608 conjugacy classes of subgroups — too many to draw. Only its 99 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) = 704

Polycyclic presentation:

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

Conjugacy classes & character table

332 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2816, 56176);