Finite Group Databasebeta

C2×#16864056 #22573676

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

Aliases

direct productC2×#16864056

Splittings

FittingC2×C22⋊Q8×C67 ⋊ C2
SylowC67 ⋊ C2×#548

Subgroups

subgroupG/H
centerC23C23×D67
commutatorC22×C67C25
FrattiniC22C24×D67
FittingC2×C22⋊Q8×C67C2
socleC23×C67C24
hypercenterC2×C22⋊Q8D67
hypocenterC67C2×#548
LCSG ▷ C22×C67 ▷ C67
UCSC1 ◁ C23 ◁ C2×C22⋊Q8

1620 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

974 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#30747446, #30822040, #30871205, …
maximal normal subgroup of#30747446, #30822040, #30871205, …
maximal quotient ofC2×#22563043, C2×#22563046, C2×#22563128, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(8576, 17977);