Finite Group Databasebeta

#15763536

order3328
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C23

Aliases

No aliases for this group.

Splittings

FittingC13×#1818 ⋊ C2
SylowC13 ⋊ #9977

Subgroups

subgroupG/H
centerC22#11718621
commutator, cosocleC23×C4×C13C23
FrattiniC23×C4C22×D13
FittingC13×#1818C2
socleC22×C13#392
prime radical#13125587C2
hypercenter#1818D13
hypocenterC13#9977
LCSG ▷ C23×C4×C13 ▷ C22×C13 ▷ C13
UCSC1 ◁ C22 ◁ C23×C4 ◁ #1818

544 conjugacy classes of subgroups; only the 83 normal subgroups are shown.

normal subgroups only

This group has 544 conjugacy classes of subgroups — too many to draw. Only its 83 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) = 832

Polycyclic presentation:

2^8,13|b^2=h,d^2=g,e^2=g,f^2=g,b^a=bd,c^a=ce,d^a=dg,e^a=eg,f^a=fh,i^a=i^12,c^b=cf,d^b=dg,f^b=fg,d^c=dh,e^c=eg,f^c=fg,i^c=i^12

Conjugacy classes & character table

298 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(3328, 70185);