Finite Group Databasebeta

C2×#16810394 #20274457

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

Aliases

direct productC2×#16810394

Splittings

SylowC53 ⋊ C2×#344

Subgroups

subgroupG/H
centerC2×C4C22⋊Dic53
commutatorC22×C53C2×C42
FrattiniC22×C4C22×D53
FittingC22×M16×C53C2
socleC22×C53#95
hypercenterC22×M16D53
hypocenterC53C2×#344
LCSG ▷ C22×C53 ▷ C2×C53 ▷ C53
UCSC1 ◁ C2×C4 ◁ C23×C4 ◁ C22×M16

388 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

1084 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#344×Dic53, C4×#16810394, #27289305, …
maximal normal subgroup of#344×Dic53, C4×#16810394, #27289305, …
maximal quotient ofC2×#20272560, #27273723, #27273726, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(6784, 4252);