Finite Group Databasebeta

#16781502

order3328
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C24

Aliases

No aliases for this group.

Splittings

SylowC13 ⋊ #8475

Subgroups

subgroupG/H
centerC22#11719171
commutatorC22×C4×C13C22×C4
FrattiniC22×C4C22×#261
FittingC2×C13×2−1+4C4
socleC22×C13#379
prime radical#13128630C2
cosocleC2×C4×Dic13C23
hypercenterC2×2−1+4#261
hypocenterC13#8475
LCSG ▷ C22×C4×C13 ▷ C22×C13 ▷ C13
UCSC1 ◁ C22 ◁ C22×C4 ◁ C2×2−1+4

932 conjugacy classes of subgroups; only the 100 normal subgroups are shown.

normal subgroups only

This group has 932 conjugacy classes of subgroups — too many to draw. Only its 100 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|a^2=f,d^2=h,f^2=gh,b^a=bd,c^a=ce,d^a=dg,e^a=eg,i^a=i^8,d^b=dh,e^b=eh,f^b=fgh,i^b=i^12,d^c=dh,f^c=fg,i^c=i^12,i^f=i^12

Conjugacy classes & character table

142 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(3328, 1088151);