Finite Group Databasebeta

SD16×Dic229 #28411570

order14656
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C22

Aliases

direct productSD16×Dic229

Splittings

SylowC229 ⋊ C4×SD16

Subgroups

subgroupG/H
centerC22D4×D229
commutatorC4×C229C22×C4
FrattiniC2×C4C22×D229
FittingC2×SD16×C229C2
socleC22×C229C2×D4
prime radicalC2×D4×C229C22
cosocleC2×C4×C229C23
hypercenterC2×SD16D229
hypocenterC229C4×SD16
LCSG ▷ C4×C229 ▷ C2×C229 ▷ C229
UCSC1 ◁ C22 ◁ C2×C4 ◁ C2×SD16

122 conjugacy classes of subgroups; only the 59 normal subgroups are shown.

normal subgroups only

This group has 122 conjugacy classes of subgroups — too many to draw. Only its 59 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) = 7328

Conjugacy classes & character table

1624 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(14656, 638);