Finite Group Databasebeta

C4×#20297720 #43271960

order28736
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C2×C4

Aliases

direct productC4×#20297720

Splittings

SylowC449 ⋊ C4×M16

Subgroups

subgroupG/H
centerC42C2×D449
commutatorC2×C449C2×C42
FrattiniC2×C4C22×D449
FittingC2×C42×C449C2
socleC22×C449C22×C4
prime radicalC23×C449C2×C4
cosocleC2×C4×C449C23
hypercenterC2×C42D449
hypocenterC449C4×M16
LCSG ▷ C2×C449 ▷ C449
UCSC1 ◁ C42 ◁ C2×C42

142 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 14368

Conjugacy classes & character table

7208 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(28736, 502);