Finite Group Databasebeta

C2×#16810352 #20273089

order6784
automorphism?
homologyAbelianization (H1) = C22×C8 · Schur multiplier (H2) = C24

Aliases

direct productC2×#16810352

Splittings

FittingC2×C4×C8×C53 ⋊ C2
SylowC53 ⋊ C2×D4⋊C8

Subgroups

subgroupG/H
centerC22×C4D212
commutatorC4×C53C22×C8
FrattiniC42C22×D53
FittingC2×C4×C8×C53C2
socleC23×C53C22⋊C4
hypercenterC2×C4×C8D53
hypocenterC53C2×D4⋊C8
LCSG ▷ C4×C53 ▷ C2×C53 ▷ C53
UCSC1 ◁ C22×C4 ◁ C2×C42 ◁ C2×C4×C8

344 conjugacy classes of subgroups; only the 125 normal subgroups are shown.

normal subgroups only

This group has 344 conjugacy classes of subgroups — too many to draw. Only its 125 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

1720 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#27274683, C4×#16810352, #27274693, …
maximal normal subgroup of#27274683, C4×#16810352, #27274693, …
maximal quotient ofC2×#20272535, C2×#20272537, #27272029, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(6784, 2884);