Finite Group Databasebeta

C2×#16810345 #20272991

order6784
automorphism?
homologyAbelianization (H1) = C2×C4×C8 · Schur multiplier (H2) = C22×C4

Aliases

direct productC2×#16810345

Splittings

SylowC53 ⋊ C2×#322

Subgroups

subgroupG/H
centerC2×C42C2×D53
commutatorC2×C53C2×C4×C8
FrattiniC42C22×D53
FittingC2×C4×C8×C53C2
socleC23×C53C42
hypercenterC2×C4×C8D53
hypocenterC53C2×#322
LCSG ▷ C2×C53 ▷ C53
UCSC1 ◁ C2×C42 ◁ C2×C4×C8

248 conjugacy classes of subgroups; only the 173 normal subgroups are shown.

normal subgroups only

This group has 248 conjugacy classes of subgroups — too many to draw. Only its 173 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

1744 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#27270940, #27270942, #27271066, …
maximal normal subgroup of#27270940, #27270942, #27271066, …
maximal quotient ofC4×#16810345, C2×#20272542, #27274515, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(6784, 2786);