Finite Group Databasebeta

C2×#16864047 #22573666

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

Aliases

direct productC2×#16864047

Splittings

FittingC22×C4⋊C4×C67 ⋊ C2
SylowC67 ⋊ C2×#547

Subgroups

subgroupG/H
centerC23C23×D67
commutatorC22×C67C25
FrattiniC22C24×D67
FittingC22×C4⋊C4×C67C2
socleC23×C67C24
hypercenterC22×C4⋊C4D67
hypocenterC67C2×#547
LCSG ▷ C22×C67 ▷ C67
UCSC1 ◁ C23 ◁ C22×C4⋊C4

1632 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

1370 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#30747498, #30822051, #30822057, …
maximal normal subgroup of#30747498, #30822051, #30822057, …
maximal quotient ofC2×#22563036, C2×#22563074, C2×#22563078, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(8576, 17967);