Finite Group Databasebeta

C2×Dic2732 #36346034

order21856
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C22

Aliases

direct productC2×Dic2732

Splittings

SylowC683 ⋊ C2×Q16

Subgroups

subgroupG/H
centerC22D2732
commutator, cosocleC4×C683C23
FrattiniC4C22×D683
FittingC2×C8×C683C2
socle, prime radicalC22×C683D4
hypercenterC2×C8D683
hypocenterC683C2×Q16
LCSG ▷ C4×C683 ▷ C2×C683 ▷ C683
UCSC1 ◁ C22 ◁ C2×C4 ◁ C2×C8

60 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 21856

Conjugacy classes & character table

5470 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(21856, 164);