Finite Group Databasebeta

#15781004

order3328
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

SylowC13 ⋊ #13175

Subgroups

subgroupG/H
centerC2#13115573
commutatorC2×C8×C13C22×C4
FrattiniC22×C8C22×D13
FittingC13×#1385C2
socleC2×C13#1943
prime radicalC23×C13#137
cosocleC22×C8×C13C23
hypercenter#1385D13
hypocenterC13#13175
LCSG ▷ C2×C8×C13 ▷ C4×C13 ▷ C2×C13 ▷ C13
UCSC1 ◁ C2 ◁ C22×C4 ◁ C22×C8 ◁ #1385

256 conjugacy classes of subgroups; only the 101 normal subgroups are shown.

normal subgroups only

This group has 256 conjugacy classes of subgroups — too many to draw. Only its 101 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) = 416

Polycyclic presentation:

2^8,13|a^2=f,b^2=f,c^2=e,d^2=h,e^2=g,g^2=h,b^a=bd,c^a=ce,d^a=dh,e^a=eg,g^a=gh,i^a=i^12,c^b=cg,d^b=dh,e^b=eh,i^b=i^12,f^c=fh,i^c=i^12

Conjugacy classes & character table

226 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(3328, 87653);