Finite Group Databasebeta

C2×#16810392 #20274451

order6784
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C24

Aliases

direct productC2×#16810392

Splittings

SylowC53 ⋊ C2×#343

Subgroups

subgroupG/H
centerC23C22⋊Dic53
commutatorC22×C53C2×C42
FrattiniC22×C4C22×D53
FittingC22×C4⋊C4×C53C2
socleC23×C53C22⋊C4
hypercenterC22×C4⋊C4D53
hypocenterC53C2×#343
LCSG ▷ C22×C53 ▷ C2×C53 ▷ C53
UCSC1 ◁ C23 ◁ C23×C4 ◁ C22×C4⋊C4

432 conjugacy classes of subgroups; only the 205 normal subgroups are shown.

normal subgroups only

This group has 432 conjugacy classes of subgroups — too many to draw. Only its 205 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

1084 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#27271214, #27271216, #343×Dic53, …
maximal normal subgroup of#27271214, #27271216, #343×Dic53, …
maximal quotient ofC2×#20272558, #27273689, #27273692, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(6784, 4246);