Finite Group Databasebeta

C2×#16864036 #22573654

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

Aliases

direct productC2×#16864036

Splittings

FittingC22×C22⋊C4×C67 ⋊ C2
SylowC67 ⋊ C2×#546

Subgroups

subgroupG/H
centerC23C23×D67
commutatorC22×C67C25
FrattiniC22C24×D67
FittingC22×C22⋊C4×C67C2
socleC23×C67C24
hypercenterC22×C22⋊C4D67
hypocenterC67C2×#546
LCSG ▷ C22×C67 ▷ C67
UCSC1 ◁ C23 ◁ C22×C22⋊C4

1900 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#30822011, #30822017, #30822091, …
maximal normal subgroup of#30822011, #30822017, #30822091, …
maximal quotient ofC2×C22⋊C4×C22⋊D67, C2×#22563036, C2×#22563052, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(8576, 17955);