Finite Group Databasebeta

C2×#16811640 #20291380

order6784
automorphism?
homologyAbelianization (H1) = C23×C8 · Schur multiplier (H2) = C24×C4

Aliases

direct productC2×#16811640

Splittings

SylowC53 ⋊ C2×#431

Subgroups

subgroupG/H
centerC22×C4C2×#6157
commutatorC2×C53C23×C8
FrattiniC22C23×#6157
FittingC23×C4×C53C4
socleC23×C53C22×C4
hypercenterC23×C4#6157
hypocenterC53C2×#431
LCSG ▷ C2×C53 ▷ C53
UCSC1 ◁ C22×C4 ◁ C23×C4

528 conjugacy classes of subgroups; only the 242 normal subgroups are shown.

normal subgroups only

This group has 528 conjugacy classes of subgroups — too many to draw. Only its 242 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

496 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#28300065, #28300071, #28300075, …
maximal normal subgroup of#28300065, #28300071, #28300075, …
maximal quotient ofC2×#20290430, C2×C4×C22⋊#88324, C2×C4×#13133284, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(6784, 21175);