Finite Group Databasebeta

C2×#16811556 #20291137

order6784
automorphism?
homologyAbelianization (H1) = C22×C16 · Schur multiplier (H2) = C22

Aliases

direct productC2×#16811556

Splittings

SylowC53 ⋊ C2×M64

Subgroups

subgroupG/H
centerC2×C8C2×#6157
commutatorC2×C53C22×C16
FrattiniC8C22×#6157
FittingC2×C16×C53C4
socleC22×C53C2×C16
hypercenterC2×C16#6157
hypocenterC53C2×M64
LCSG ▷ C2×C53 ▷ C53
UCSC1 ◁ C2×C8 ◁ C2×C16

112 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

496 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#28299161, #28299173, #28299192, …
maximal normal subgroup of#28299161, #28299173, #28299192, …
maximal quotient ofC2×#20289823, C4×#16811556, C2×#20289829, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(6784, 20932);