Finite Group Databasebeta

C2×#16864141 #22574333

order8576
automorphism?
homologyAbelianization (H1) = C25 · Schur multiplier (H2) = C28

Aliases

direct productC2×#16864141

Splittings

FittingC2×#121×C67 ⋊ C2
SylowC67 ⋊ C2×#562

Subgroups

subgroupG/H
centerC23C23×D67
commutatorC22×C67C25
FrattiniC22C24×D67
FittingC2×#121×C67C2
socleC23×C67C24
hypercenterC2×#121D67
hypocenterC67C2×#562
LCSG ▷ C22×C67 ▷ C67
UCSC1 ◁ C23 ◁ C2×#121

1152 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

962 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC4×#16864141, #31018525, #31021655, …
maximal normal subgroup ofC4×#16864141, #31018525, #31021655, …
maximal quotient ofC2×#22563351, C2×#22563352, C2×#22563353, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(8576, 18634);