Finite Group Databasebeta

C2×#16810575 #20283123

order6784
automorphism?
homologyAbelianization (H1) = C22×C42 · Schur multiplier (H2) = C24×C4

Aliases

direct productC2×#16810575

Splittings

FittingC2×#97×C53 ⋊ C2
SylowC53 ⋊ C2×C4×M16

Subgroups

subgroupG/H
centerC22×C4C22×D53
commutatorC2×C53C22×C42
FrattiniC2×C4C23×D53
FittingC2×#97×C53C2
socleC23×C53C22×C4
hypercenterC2×#97D53
hypocenterC53C2×C4×M16
LCSG ▷ C2×C53 ▷ C53
UCSC1 ◁ C22×C4 ◁ C2×#97

656 conjugacy classes of subgroups; only the 341 normal subgroups are shown.

normal subgroups only

This group has 656 conjugacy classes of subgroups — too many to draw. Only its 341 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

1120 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#27273509, #27273515, #27273721, …
maximal normal subgroup of#27273509, #27273515, #27273721, …
maximal quotient ofC2×#20272994, C2×#20273003, C2×#20273011, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(6784, 12918);