Finite Group Databasebeta

C2×#16810357 #20273192

order6784
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C24

Aliases

direct productC2×#16810357

Splittings

SylowC53 ⋊ C2×#327

Subgroups

subgroupG/H
centerC23C22⋊Dic53
commutatorC2×C4×C53C22×C4
FrattiniC22×C4C22×D53
FittingC2×#121×C53C2
socleC23×C53C22⋊C4
hypercenterC2×#121D53
hypocenterC53C2×#327
LCSG ▷ C2×C4×C53 ▷ C22×C53 ▷ C53
UCSC1 ◁ C23 ◁ C23×C4 ◁ C2×#121

388 conjugacy classes of subgroups; only the 109 normal subgroups are shown.

normal subgroups only

This group has 388 conjugacy classes of subgroups — too many to draw. Only its 109 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Conjugacy classes & character table

766 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC4×#16810357, #327×Dic53, #27274976, …
maximal normal subgroup ofC4×#16810357, #327×Dic53, #27274976, …
maximal quotient ofC2×#20272536, C2×#20272538, #27272051, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(6784, 2987);