Finite Group Databasebeta

Q8×((C3⋊D3)⋊C3)⋊C2 #11722518

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

Aliases

direct productQ8×((C3⋊D3)⋊C3)⋊C2

Splittings

FittingQ8×H(3,𝔽3) ⋊ C22
SylowH(3,𝔽3) ⋊ C22×Q8

Subgroups

subgroupG/H
centerC2C22×((C3⋊D3)⋊C3)⋊C2
commutator, cosocleC2×H(3,𝔽3)C24
Frattini, socleC2×C3C22×D32
FittingQ8×H(3,𝔽3)C22
prime radicalC2×((C3⋊D3)⋊C3)⋊C2C22
hypercenterQ8((C3⋊D3)⋊C3)⋊C2
hypocenterH(3,𝔽3)C22×Q8
LCSG ▷ C2×H(3,𝔽3) ▷ H(3,𝔽3)
UCSC1 ◁ C2 ◁ Q8

584 conjugacy classes of subgroups; only the 128 normal subgroups are shown.

normal subgroups only

This group has 584 conjugacy classes of subgroups — too many to draw. Only its 128 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) = 72

Conjugacy classes & character table

55 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#13146654, #13146656, SD16×((C3⋊D3)⋊C3)⋊C2, …
maximal normal subgroup of#13146654, #13146656, SD16×((C3⋊D3)⋊C3)⋊C2, …
maximal quotient of#13149391, #13149392, #13149394, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(864, 2485);