Finite Group Databasebeta

#14900645

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

Aliases

No aliases for this group.

Splittings

FittingC11×#2029 ⋊ C2
SylowC11 ⋊ #32700

Subgroups

subgroupG/H
centerC2#13075991
commutator, cosocleC24×C11C24
FrattiniC24C23×D11
FittingC11×#2029C2
socleC2×C11#2760
prime radical#13069742C2
hypercenter#2029D11
hypocenterC11#32700
LCSG ▷ C24×C11 ▷ C2×C11 ▷ C11
UCSC1 ◁ C2 ◁ C24 ◁ #2029

778 conjugacy classes of subgroups; only the 123 normal subgroups are shown.

normal subgroups only

This group has 778 conjugacy classes of subgroups — too many to draw. Only its 123 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=fg,c^2=ef,b^a=be,c^a=cf,d^a=def,e^a=eh,f^a=fh,g^a=gh,i^a=i^10,c^b=cg,d^b=de,f^b=fh,i^b=i^10,g^c=gh,i^c=i^10

Conjugacy classes & character table

164 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2816, 316440);