Finite Group Databasebeta

C2×#16811494 #20290392

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

Aliases

direct productC2×#16811494

Splittings

FittingC2×C42×C53 ⋊ C4
SylowC53 ⋊ C2×#339

Subgroups

subgroupG/H
centerC2×C4C4⋊#6157
commutatorC4×C53C2×C42
FrattiniC2×C4C22×#6157
FittingC2×C42×C53C4
socleC22×C53#95
hypercenterC2×C42#6157
hypocenterC53C2×#339
LCSG ▷ C4×C53 ▷ C2×C53 ▷ C53
UCSC1 ◁ C2×C4 ◁ C22×C4 ◁ C2×C42

488 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

472 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#339×#6157, C4×#16811494, #28306378, …
maximal normal subgroup of#339×#6157, C4×#16811494, #28306378, …
maximal quotient ofC2×#20289543, #28300140, #28300147, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(6784, 20187);