Finite Group Databasebeta

C2×#16811669 #20291484

order6784
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C25

Aliases

direct productC2×#16811669

Splittings

FittingC2×Q16×C53 ⋊ C4
SylowC53 ⋊ C2×#444

Subgroups

subgroupG/H
centerC22D4×#6157
commutatorC4×C53C23×C4
FrattiniC4C23×#6157
FittingC2×Q16×C53C4
socleC22×C53C4×D4
hypercenterC2×Q16#6157
hypocenterC53C2×#444
LCSG ▷ C4×C53 ▷ C2×C53 ▷ C53
UCSC1 ◁ C22 ◁ C2×C4 ◁ C2×Q16

464 conjugacy classes of subgroups; only the 162 normal subgroups are shown.

normal subgroups only

This group has 464 conjugacy classes of subgroups — too many to draw. Only its 162 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

226 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#28310718, #28310719, #28310725, …
maximal normal subgroup of#28310718, #28310719, #28310725, …
maximal quotient ofC2×#20290305, C2×#20290308, C2×#20290313, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(6784, 21279);