Finite Group Databasebeta

C2×#16811293 #20288194

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

Aliases

direct productC2×#16811293

Splittings

FittingC2×#127×C53 ⋊ C2
SylowC53 ⋊ C2×#550

Subgroups

subgroupG/H
centerC23C23×D53
commutatorC22×C53C25
FrattiniC22C24×D53
FittingC2×#127×C53C2
socleC23×C53C24
hypercenterC2×#127D53
hypocenterC53C2×#550
LCSG ▷ C22×C53 ▷ C53
UCSC1 ◁ C23 ◁ C2×#127

1736 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

778 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#27275797, #27275802, #27276161, …
maximal normal subgroup of#27275797, #27275802, #27276161, …
maximal quotient ofC2×#20277554, C2×#20277627, C2×#20277663, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(6784, 17989);