Finite Group Databasebeta

C2×#16811388 #20289423

order6784
automorphism?
homologyAbelianization (H1) = C24×C4 · Schur multiplier (H2) = C29

Aliases

direct productC2×#16811388

Splittings

FittingC2×#131×C53 ⋊ C2
SylowC53 ⋊ C2×#568

Subgroups

subgroupG/H
centerC2×C4C23×D53
commutatorC2×C53C24×C4
FrattiniC4C24×D53
FittingC2×#131×C53C2
socleC22×C53C23×C4
hypercenterC2×#131D53
hypocenterC53C2×#568
LCSG ▷ C2×C53 ▷ C53
UCSC1 ◁ C2×C4 ◁ C2×#131

1460 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

1108 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#27299547, #27381794, #27381943, …
maximal normal subgroup of#27299547, #27381794, #27381943, …
maximal quotient ofC2×#20283131, C2×#20283141, C2×#20283142, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(6784, 19218);