Finite Group Databasebeta

#15783337

order3328
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C23

Aliases

No aliases for this group.

Splittings

FittingC13×#1411 ⋊ C2
SylowC13 ⋊ #13612

Subgroups

subgroupG/H
centerC2#13116502
commutatorC42×C13C22×C4
FrattiniC4⋊Q8C22×D13
FittingC13×#1411C2
socleC2×C13#2127
prime radicalC2×#6131D4
cosocleC13×C4⋊Q8C23
hypercenter#1411D13
hypocenterC13#13612
LCSG ▷ C42×C13 ▷ C2×C4×C13 ▷ C22×C13 ▷ C2×C13 ▷ C13
UCSC1 ◁ C2 ◁ C22 ◁ C2×C4 ◁ C4⋊Q8 ◁ #1411

304 conjugacy classes of subgroups; only the 57 normal subgroups are shown.

normal subgroups only

This group has 304 conjugacy classes of subgroups — too many to draw. Only its 57 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Presentation

minimal degreeμ(G) = 77
transitive degreeμt(G) = 832

Polycyclic presentation:

2^8,13|a^2=e,b^2=h,d^2=gh,e^2=h,f^2=h,b^a=bd,d^a=df,f^a=fg,g^a=gh,c^b=cg,d^b=dgh,e^b=efg,f^b=fh,d^c=dh,i^c=i^12,e^d=egh,f^e=fh

Conjugacy classes & character table

127 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(3328, 89986);