Finite Group Databasebeta

C2×#16810770 #20283918

order6784
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C26

Aliases

direct productC2×#16810770

Splittings

FittingC2×C22⋊C8×C53 ⋊ C2
SylowC53 ⋊ C2×#449

Subgroups

subgroupG/H
centerC23C2×D212
commutatorC2×C4×C53C24
FrattiniC2×C4C23×D53
FittingC2×C22⋊C8×C53C2
socleC23×C53C2×D4
hypercenterC2×C22⋊C8D53
hypocenterC53C2×#449
LCSG ▷ C2×C4×C53 ▷ C2×C53 ▷ C53
UCSC1 ◁ C23 ◁ C23×C4 ◁ C2×C22⋊C8

812 conjugacy classes of subgroups; only the 165 normal subgroups are shown.

normal subgroups only

This group has 812 conjugacy classes of subgroups — too many to draw. Only its 165 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

1078 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#27280412, #27280414, #27389704, …
maximal normal subgroup of#27280412, #27280414, #27389704, …
maximal quotient ofC2×#20273646, C2×#20273714, C2×#20273663, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(6784, 13713);