Finite Group Databasebeta

C2×#16811286 #20288186

order6784
automorphism?
homologyAbelianization (H1) = C25 · Schur multiplier (H2) = C29

Aliases

direct productC2×#16811286

Splittings

FittingC2×C22⋊Q8×C53 ⋊ C2
SylowC53 ⋊ C2×D4×Q8

Subgroups

subgroupG/H
centerC23C23×D53
commutatorC22×C53C25
FrattiniC22C24×D53
FittingC2×C22⋊Q8×C53C2
socleC23×C53C24
hypercenterC2×C22⋊Q8D53
hypocenterC53C2×D4×Q8
LCSG ▷ C22×C53 ▷ C53
UCSC1 ◁ C23 ◁ C2×C22⋊Q8

1568 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

778 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#27275772, #27399458, #27399519, …
maximal normal subgroup of#27275772, #27399458, #27399519, …
maximal quotient ofC2×#20277547, C2×#20277549, C2×#20277611, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(6784, 17981);