Finite Group Databasebeta

C2×#88722 #11722626

order864
automorphism?
homologyAbelianization (H1) = C24×C3 · Schur multiplier (H2) = C25×C3

Aliases

direct productC2×#88722

Splittings

FittingC2×Q8×H(3,𝔽3) ⋊ C2
SylowH(3,𝔽3) ⋊ C2×#41

Subgroups

subgroupG/H
centerC22C22×(C3⋊D3)⋊C3
commutator, cosocleC2×C32C24×C3
FrattiniC2×C3C23×C3×D3
FittingC2×Q8×H(3,𝔽3)C2
socleC22×C3C22×C3×D3
hypercenterC2×Q8(C3⋊D3)⋊C3
hypocenterC32C2×C3×#41
LCSG ▷ C2×C32 ▷ C32
UCSC1 ◁ C22 ◁ C2×Q8

612 conjugacy classes of subgroups; only the 197 normal subgroups are shown.

normal subgroups only

This group has 612 conjugacy classes of subgroups — too many to draw. Only its 197 normal subgroups are shown.

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

Full subgroup data →

Presentation

transitive degreeμt(G) = 144

Conjugacy classes & character table

100 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#13140906, #13140917, #13140919, …
maximal normal subgroup of#13140906, #13140917, #13140919, …
maximal quotient ofC2×#64099⋊C3, C2×#64101⋊C3, C2×#64102⋊C3, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(864, 2593);