Finite Group Databasebeta

C2×#16811505 #20290424

order6784
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C24

Aliases

direct productC2×#16811505

Splittings

FittingC22×C8×C53 ⋊ C4
SylowC53 ⋊ C2×#344

Subgroups

subgroupG/H
centerC2×C4C22⋊#6157
commutatorC22×C53C2×C42
FrattiniC2×C4C22×#6157
FittingC22×C8×C53C4
socleC22×C53#95
hypercenterC22×C8#6157
hypocenterC53C2×#344
LCSG ▷ C22×C53 ▷ C2×C53 ▷ C53
UCSC1 ◁ C2×C4 ◁ C22×C4 ◁ C22×C8

388 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

460 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC4×#16811505, #28306415, #28306420, …
maximal normal subgroup ofC4×#16811505, #28306415, #28306420, …
maximal quotient ofC2×#20289555, #28300359, #28300363, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(6784, 20219);