Finite Group Databasebeta

Dic11×SD64 #14674353

order2816
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C22

Aliases

direct productDic11×SD64

Splittings

SylowC11 ⋊ C4×SD64

Subgroups

subgroupG/H
centerC22D11×D16
commutatorC11×C16C22×C4
FrattiniC2×C16C22×D11
FittingC2×C11×SD64C2
socleC22×C11C2×D16
prime radicalC2×C11×D16C22
cosocleC2×C11×C16C23
hypercenterC2×SD64D11
hypocenterC11C4×SD64
LCSG ▷ C11×C16 ▷ C8×C11 ▷ C4×C11 ▷ C2×C11 ▷ C11
UCSC1 ◁ C22 ◁ C2×C4 ◁ C2×C8 ◁ C2×C16 ◁ C2×SD64

202 conjugacy classes of subgroups; only the 75 normal subgroups are shown.

normal subgroups only

This group has 202 conjugacy classes of subgroups — too many to draw. Only its 75 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) = 1408

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2816, 90148);