Finite Group Databasebeta

C2×#16810724 #20283495

order6784
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C25

Aliases

direct productC2×#16810724

Splittings

SylowC53 ⋊ C2×#440

Subgroups

subgroupG/H
centerC23D4×D53
commutatorC4×C53C23×C4
FrattiniC2×C4C23×D53
FittingC22×SD16×C53C2
socleC23×C53C2×D4
hypercenterC22×SD16D53
hypocenterC53C2×#440
LCSG ▷ C4×C53 ▷ C2×C53 ▷ C53
UCSC1 ◁ C23 ◁ C22×C4 ◁ C22×SD16

544 conjugacy classes of subgroups; only the 237 normal subgroups are shown.

normal subgroups only

This group has 544 conjugacy classes of subgroups — too many to draw. Only its 237 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

772 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC4×#16810724, #440×Dic53, #27382611, …
maximal normal subgroup ofC4×#16810724, #440×Dic53, #27382611, …
maximal quotient ofC2×SD16⋊#88322, C2×#20273573, C2×#20273594, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(6784, 13290);