Finite Group Databasebeta

C2×#16810737 #20283602

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

Aliases

direct productC2×#16810737

Splittings

FittingC2×#104×C53 ⋊ C2
SylowC53 ⋊ C2×#443

Subgroups

subgroupG/H
centerC2×C4D4×D53
commutatorC4×C53C23×C4
FrattiniC2×C4C23×D53
FittingC2×#104×C53C2
socleC22×C53C4×D4
hypercenterC2×#104D53
hypocenterC53C2×#443
LCSG ▷ C4×C53 ▷ C2×C53 ▷ C53
UCSC1 ◁ C2×C4 ◁ C22×C4 ◁ C2×#104

472 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

784 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC4×#16810737, #27382643, #27382650, …
maximal normal subgroup ofC4×#16810737, #27382643, #27382650, …
maximal quotient ofC2×#20273507, C2×#20273512, C2×#20273518, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(6784, 13397);