Finite Group Databasebeta

C2×#16863152 #22559909

order8576
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C23×C4

Aliases

direct productC2×#16863152

Splittings

SylowC67 ⋊ C2×H(3,ℤ/4)

Subgroups

subgroupG/H
centerC2×C4C4×Dic67
commutatorC4×C67C2×C42
FrattiniC22×C4C22×D67
FittingC2×#117×C67C2
socleC22×C67#95
hypercenterC2×#117D67
hypocenterC67C2×H(3,ℤ/4)
LCSG ▷ C4×C67 ▷ C67
UCSC1 ◁ C2×C4 ◁ C2×#117

404 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

1364 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup ofH(3,ℤ/4)×Dic67, C4×#16863152, #30760999, …
maximal normal subgroup ofH(3,ℤ/4)×Dic67, C4×#16863152, #30760999, …
maximal quotient ofC2×#22558037, C2×#22558038, #30745229, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(8576, 4210);