Finite Group Databasebeta

C16×Dic356 #36466223

order22784
automorphism?
homologyAbelianization (H1) = C22×C16 · Schur multiplier (H2) = C22

Aliases

direct productC16×Dic356

Splittings

SylowC89 ⋊ C16×Q16

Subgroups

subgroupG/H
centerC2×C16D356
commutatorC4×C89C22×C16
FrattiniC4×C8C22×D89
FittingC8×C16×C89C2
socle, prime radicalC22×C89C8×D4
cosocleC4×C8×C89C23
hypercenterC8×C16D89
hypocenterC89C16×Q16
LCSG ▷ C4×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C2×C16 ◁ C4×C16 ◁ C8×C16

218 conjugacy classes of subgroups; only the 99 normal subgroups are shown.

normal subgroups only

This group has 218 conjugacy classes of subgroups — too many to draw. Only its 99 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) = 22784

Conjugacy classes & character table

5744 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(22784, 81363);