Finite Group Databasebeta

C4×Dic1096 #31782649

order17536
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C22

Aliases

direct productC4×Dic1096

Splittings

SylowC137 ⋊ C4×Q32

Subgroups

subgroupG/H
centerC2×C4D1096
commutatorC8×C137C22×C4
FrattiniC2×C8C22×D137
FittingC4×C16×C137C2
socle, prime radicalC22×C137C2×D8
cosocleC2×C8×C137C23
hypercenterC4×C16D137
hypocenterC137C4×Q32
LCSG ▷ C8×C137 ▷ C4×C137 ▷ C2×C137 ▷ C137
UCSC1 ◁ C2×C4 ◁ C42 ◁ C4×C8 ◁ C4×C16

150 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 17536

Conjugacy classes & character table

4396 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(17536, 6370);