Finite Group Databasebeta

SD16⋊#6092 #16788843

order3328
automorphism?
homologyAbelianization (H1) = C22×C16 · Schur multiplier (H2) = C22

Aliases

unambiguous semidirect productSD16⋊#6092

Splittings

SylowC13 ⋊ SD16⋊C16

Subgroups

subgroupG/H
centerC2×C4D4×#261
commutatorC4×C13C22×C16
FrattiniC42C22×#261
FittingC4×C13×SD16C4
socleC22×C13C8×D4
prime radicalC2×D4×C13C2×C8
cosocleC4×#1055C23
hypercenterC4×SD16#261
hypocenterC13SD16⋊C16
LCSG ▷ C4×C13 ▷ C2×C13 ▷ C13
UCSC1 ◁ C2×C4 ◁ C42 ◁ C4×SD16

232 conjugacy classes of subgroups; only the 102 normal subgroups are shown.

normal subgroups only

This group has 232 conjugacy classes of subgroups — too many to draw. Only its 102 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) = 1664

Polycyclic presentation:

2^8,13|a^2=e,c^2=e,d^2=f,e^2=g,g^2=h,b^a=bd,c^a=cf,d^a=df,i^a=i^8,d^b=df,i^c=i^8,i^e=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, 1095492);