Finite Group Databasebeta

C4×Dic1796 #43272103

order28736
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C22

Aliases

direct productC4×Dic1796

Splittings

SylowC449 ⋊ C4×Q16

Subgroups

subgroupG/H
centerC2×C4D1796
commutatorC4×C449C22×C4
FrattiniC2×C4C22×D449
FittingC4×C8×C449C2
socle, prime radicalC22×C449C2×D4
cosocleC2×C4×C449C23
hypercenterC4×C8D449
hypocenterC449C4×Q16
LCSG ▷ C4×C449 ▷ C2×C449 ▷ C449
UCSC1 ◁ C2×C4 ◁ C42 ◁ C4×C8

110 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 28736

Conjugacy classes & character table

7196 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(28736, 645);