Finite Group Databasebeta

C2×#16863163 #22559939

order8576
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C25

Aliases

direct productC2×#16863163

Splittings

SylowC67 ⋊ C2×#342

Subgroups

subgroupG/H
centerC23C22⋊Dic67
commutatorC22×C67C2×C42
FrattiniC24C22×D67
FittingC22×C22⋊C4×C67C2
socleC23×C67C22⋊C4
hypercenterC22×C22⋊C4D67
hypocenterC67C2×#342
LCSG ▷ C22×C67 ▷ C2×C67 ▷ C67
UCSC1 ◁ C23 ◁ C25 ◁ C22×C22⋊C4

680 conjugacy classes of subgroups; only the 205 normal subgroups are shown.

normal subgroups only

This group has 680 conjugacy classes of subgroups — too many to draw. Only its 205 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

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

Relationships

maximal subgroup of#30742950, #30742952, #342×Dic67, …
maximal normal subgroup of#30742950, #30742952, #342×Dic67, …
maximal quotient ofC2×#22558052, #30745425, #30745431, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(8576, 4240);