Finite Group Databasebeta

#16781208

order3328
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C25

Aliases

No aliases for this group.

Splittings

FittingC2×C4×Q8×C13 ⋊ C4
SylowC13 ⋊ #8363

Subgroups

subgroupG/H
centerC22#11719171
commutatorC22×C4×C13C22×C4
FrattiniC22×C4C22×#261
FittingC2×C4×Q8×C13C4
socleC22×C13#379
prime radicalC22×D52D4
cosocleC22×C4×D13C23
hypercenterC2×C4×Q8#261
hypocenterC13#8363
LCSG ▷ C22×C4×C13 ▷ C22×C13 ▷ C13
UCSC1 ◁ C22 ◁ C22×C4 ◁ C2×C4×Q8

788 conjugacy classes of subgroups; only the 98 normal subgroups are shown.

normal subgroups only

This group has 788 conjugacy classes of subgroups — too many to draw. Only its 98 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,b^2=g,d^2=h,b^a=bd,c^a=ce,d^a=dg,e^a=eg,i^a=i^8,d^b=dh,f^b=fgh,i^b=i^12,f^c=fg,i^c=i^12,i^f=i^12

Conjugacy classes & character table

163 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(3328, 1087857);