Finite Group Databasebeta

C11⋊#7014 #14640299

order2816
automorphism?
homologyAbelianization (H1) = C82 · Schur multiplier (H2) = C2×C42

Aliases

unambiguous semidirect productC11⋊#7014

Splittings

SylowC11 ⋊ #7014

Subgroups

subgroupG/H
centerC22×C4C4×Dic11
commutatorC4×C11C82
FrattiniC43C2×D11
FittingC11×#1744C2
socle, prime radicalC23×C11#95
cosocleC43×C11C22
hypercenter#1744D11
hypocenterC11#7014
LCSG ▷ C4×C11 ▷ C11
UCSC1 ◁ C22×C4 ◁ #1744

338 conjugacy classes of subgroups; only the 159 normal subgroups are shown.

normal subgroups only

This group has 338 conjugacy classes of subgroups — too many to draw. Only its 159 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) = 2816

Polycyclic presentation:

2^8,11|a^2=d,b^2=e,c^2=f,d^2=g,e^2=h,b^a=bc,e^a=ef,d^b=df,i^b=i^10

Conjugacy classes & character table

488 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2816, 56094);