Finite Group Databasebeta

#14743017

order2816
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C23×C8

Aliases

No aliases for this group.

Splittings

FittingC11×#1715 ⋊ C2
SylowC11 ⋊ #19745

Subgroups

subgroupG/H
centerC22D11×#127
commutator, cosocleC42×C11C24
FrattiniC42C23×D11
FittingC11×#1715C2
socleC22×C11C2×#127
hypercenter#1715D11
hypocenterC11#19745
LCSG ▷ C42×C11 ▷ C22×C11 ▷ C11
UCSC1 ◁ C22 ◁ C42 ◁ #1715

994 conjugacy classes of subgroups; only the 167 normal subgroups are shown.

normal subgroups only

This group has 994 conjugacy classes of subgroups — too many to draw. Only its 167 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|b^2=e,c^2=f,e^2=g,f^2=h,b^a=be,c^a=cf,e^a=eg,f^a=fh,i^a=i^10,d^b=dg,d^c=dh,i^c=i^10,i^d=i^10

Conjugacy classes & character table

170 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofD11×#19745, #72254738, #72269632
maximal normal subgroup ofD11×#19745, #72254738, #72269632

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2816, 158812);