Finite Group Databasebeta

#14656735

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

Aliases

No aliases for this group.

Splittings

SylowC11 ⋊ #10338

Subgroups

subgroupG/H
centerC22#10622573
commutator, cosocleC25×C11C23
FrattiniC25C22×D11
FittingC11×#1781C2
socleC22×C11#392
prime radicalC23×D4×C11C22
hypercenter#1781D11
hypocenterC11#10338
LCSG ▷ C25×C11 ▷ C22×C11 ▷ C11
UCSC1 ◁ C22 ◁ C25 ◁ #1781

998 conjugacy classes of subgroups; only the 87 normal subgroups are shown.

normal subgroups only

This group has 998 conjugacy classes of subgroups — too many to draw. Only its 87 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) = 352

Polycyclic presentation:

2^8,11|a^2=g,b^2=g,b^a=bd,c^a=ce,f^a=fgh,i^a=i^10,c^b=cf,e^b=eh,i^b=i^10,d^c=dg

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, 72530);