Finite Group Databasebeta

C2×#16863130 #22558686

order8576
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C24

Aliases

direct productC2×#16863130

Splittings

SylowC67 ⋊ C2×#327

Subgroups

subgroupG/H
centerC23C22⋊Dic67
commutatorC2×C4×C67C22×C4
FrattiniC22×C4C22×D67
FittingC2×#121×C67C2
socleC23×C67C22⋊C4
hypercenterC2×#121D67
hypocenterC67C2×#327
LCSG ▷ C2×C4×C67 ▷ C22×C67 ▷ C67
UCSC1 ◁ C23 ◁ C23×C4 ◁ C2×#121

388 conjugacy classes of subgroups; only the 109 normal subgroups are shown.

normal subgroups only

This group has 388 conjugacy classes of subgroups — too many to draw. Only its 109 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Conjugacy classes & character table

962 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC4×#16863130, #327×Dic67, #30746715, …
maximal normal subgroup ofC4×#16863130, #327×Dic67, #30746715, …
maximal quotient ofC2×#22558030, C2×#22558032, #30743790, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(8576, 2987);