Finite Group Databasebeta

C2×#16810439 #20276459

order6784
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C23

Aliases

direct productC2×#16810439

Splittings

SylowC53 ⋊ C2×#362

Subgroups

subgroupG/H
centerC22#13133138
commutatorC8×C53C22×C4
FrattiniC2×C8C22×D53
FittingC22×Q16×C53C2
socleC22×C53#102
hypercenterC22×Q16D53
hypocenterC53C2×#362
LCSG ▷ C8×C53 ▷ C4×C53 ▷ C2×C53 ▷ C53
UCSC1 ◁ C22 ◁ C22×C4 ◁ C22×C8 ◁ C22×Q16

216 conjugacy classes of subgroups; only the 93 normal subgroups are shown.

normal subgroups only

This group has 216 conjugacy classes of subgroups — too many to draw. Only its 93 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

760 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC4×#16810439, #362×Dic53, #27299369, …
maximal normal subgroup ofC4×#16810439, #362×Dic53, #27299369, …
maximal quotient ofC2×#20272685, #27293871, #27294102, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(6784, 6254);