Finite Group Databasebeta

#16777488

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

Aliases

No aliases for this group.

Splittings

FittingC2×C13×#108 ⋊ C4
SylowC13 ⋊ #7260

Subgroups

subgroupG/H
centerC2×C4#88115
commutatorC2×C8×C13C42
FrattiniC22×C8C2×#261
FittingC2×C13×#108C4
socleC22×C13#340
prime radicalC23×D13SD16
cosocleC22×C8×D13C22
hypercenterC2×#108#261
hypocenterC13#7260
LCSG ▷ C2×C8×C13 ▷ C2×C4×C13 ▷ C2×C13 ▷ C13
UCSC1 ◁ C2×C4 ◁ C22×C4 ◁ C22×C8 ◁ C2×#108

336 conjugacy classes of subgroups; only the 76 normal subgroups are shown.

normal subgroups only

This group has 336 conjugacy classes of subgroups — too many to draw. Only its 76 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=d,b^2=e,c^2=fh,d^2=h,f^2=h,g^2=h,b^a=bc,c^a=cf,e^a=efgh,f^a=fh,g^a=gh,c^b=cg,f^b=fh,g^b=gh,i^b=i^8,i^e=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, 1084137);