Finite Group Databasebeta

C2×Dic216 #13134404

order1728
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C22

Aliases

direct productC2×Dic216

Splittings

SylowC27 ⋊ C2×Q32

Subgroups

subgroupG/H
centerC22D216
commutator, cosocleC8×C27C23
FrattiniC8×C9C22×D3
FittingC2×C16×C27C2
socle, prime radicalC22×C3D72
hypercenterC2×C16D27
hypocenterC27C2×Q32
LCSG ▷ C8×C27 ▷ C4×C27 ▷ C2×C27 ▷ C27
UCSC1 ◁ C22 ◁ C2×C4 ◁ C2×C8 ◁ C2×C16

164 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1728

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1728, 467);