Finite Group Databasebeta

C2×#16810478 #20277082

order6784
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C29

Aliases

direct productC2×#16810478

Splittings

FittingC22×C22⋊C4×C53 ⋊ C2
SylowC53 ⋊ C2×#379

Subgroups

subgroupG/H
centerC24C22×D53
commutatorC22×C53C23×C4
FrattiniC23C23×D53
FittingC22×C22⋊C4×C53C2
socleC24×C53C23
hypercenterC22×C22⋊C4D53
hypocenterC53C2×#379
LCSG ▷ C22×C53 ▷ C53
UCSC1 ◁ C24 ◁ C22×C22⋊C4

3464 conjugacy classes of subgroups; only the 429 normal subgroups are shown.

normal subgroups only

This group has 3464 conjugacy classes of subgroups — too many to draw. Only its 429 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

1096 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#27289352, #27289388, #27290409, …
maximal normal subgroup of#27289352, #27289388, #27290409, …
maximal quotient ofC2×#20272936, C2×#20272937, C4×#16810478, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(6784, 6877);