Finite Group Databasebeta

C2×#16864038 #22573656

order8576
automorphism?
homologyAbelianization (H1) = C25 · Schur multiplier (H2) = C29

Aliases

direct productC2×#16864038

Splittings

FittingC2×#123×C67 ⋊ C2
SylowC67 ⋊ C2×#546

Subgroups

subgroupG/H
centerC23C23×D67
commutatorC22×C67C25
FrattiniC22C24×D67
FittingC2×#123×C67C2
socleC23×C67C24
hypercenterC2×#123D67
hypocenterC67C2×#546
LCSG ▷ C22×C67 ▷ C67
UCSC1 ◁ C23 ◁ C2×#123

1900 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

974 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#30822014, #30871159, C4×#16864038, …
maximal normal subgroup of#30822014, #30871159, C4×#16864038, …
maximal quotient ofC2×#22563027, C2×#22563033, C2×#22563051, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(8576, 17957);