Finite Group Databasebeta

C2×#16811253 #20288115

order6784
automorphism?
homologyAbelianization (H1) = C25 · Schur multiplier (H2) = C28

Aliases

direct productC2×#16811253

Splittings

FittingC2×#125×C53 ⋊ C2
SylowC53 ⋊ C2×#544

Subgroups

subgroupG/H
centerC23C23×D53
commutatorC22×C53C25
FrattiniC22C24×D53
FittingC2×#125×C53C2
socleC23×C53C24
hypercenterC2×#125D53
hypocenterC53C2×#544
LCSG ▷ C22×C53 ▷ C53
UCSC1 ◁ C23 ◁ C2×#125

1080 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

772 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#27276622, #27388630, #27388634, …
maximal normal subgroup of#27276622, #27388630, #27388634, …
maximal quotient ofC2×#20277330, C2×#20277337, C2×#20277340, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(6784, 17910);