Finite Group Databasebeta

#16791225

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

Aliases

No aliases for this group.

Splittings

SylowC13 ⋊ #13573

Subgroups

subgroupG/H
centerC2D13⋊AΣL(1,𝔽16)
commutatorC2×Q8×C13C22×C4
FrattiniC2×Q8C22×#261
FittingC13×#456C4
socleC2×C13C2×AΣL(1,𝔽16)
prime radicalD13×2−1+4C4
cosocle#88198C23
hypercenter#456#261
hypocenterC13#13573
LCSG ▷ C2×Q8×C13 ▷ C2×C4×C13 ▷ C22×C13 ▷ C2×C13 ▷ C13
UCSC1 ◁ C2 ◁ C22 ◁ C2×C4 ◁ C4⋊Q8 ◁ #456

470 conjugacy classes of subgroups; only the 56 normal subgroups are shown.

normal subgroups only

This group has 470 conjugacy classes of subgroups — too many to draw. Only its 56 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) = 416

Polycyclic presentation:

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

Conjugacy classes & character table

76 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(3328, 1097874);