Finite Group Databasebeta

#16780277

order3328
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C22×C4

Aliases

No aliases for this group.

Splittings

SylowC13 ⋊ #8129

Subgroups

subgroupG/H
centerC22C2×(C2×#261)⋊C4
commutatorC23×C13C2×C42
FrattiniC22×C4C22×#261
FittingC4×C13×M16C4
socleC22×C13C2×#95
prime radicalC23×D13C42
cosocleC2×C4×Dic13C23
hypercenterC4×M16#261
hypocenterC13#8129
LCSG ▷ C23×C13 ▷ C22×C13 ▷ C13
UCSC1 ◁ C22 ◁ C2×C42 ◁ C4×M16

612 conjugacy classes of subgroups; only the 160 normal subgroups are shown.

normal subgroups only

This group has 612 conjugacy classes of subgroups — too many to draw. Only its 160 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=e,b^2=f,e^2=g,f^2=h,b^a=bd,c^a=cg,d^a=dg,f^a=fh,i^a=i^5,d^b=dh,e^b=eg,i^b=i^8,i^c=i^12,i^e=i^12,i^f=i^12

Conjugacy classes & character table

172 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(3328, 1086926);