Finite Group Databasebeta

C2×#63383⋊C3 #13143236

order1728
automorphism?
homologyAbelianization (H1) = C22×C3×C4 · Schur multiplier (H2) = C23

Aliases

direct productC2×#63383⋊C3
unambiguous semidirect product(C2×#63383)⋊C3

Splittings

FittingC2×M16×3−1+2 ⋊ C2
Sylow3−1+2 ⋊ C2×#100

Subgroups

subgroupG/H
centerC22(C2×AGL(1,ℤ/9))⋊C4
commutatorC22×C9C22×C3×C4
FrattiniC2×C3×C4C22×C3×D3
FittingC2×M16×3−1+2C2
socleC22×C3C3×(C2×D3)⋊C4
prime radicalC22×C4⋊AGL(1,ℤ/9)C2
cosocleC2×C4×C9C23×C3
hypercenterC2×M16AGL(1,ℤ/9)
hypocenterC9C2×C3×#100
LCSG ▷ C22×C9 ▷ C2×C9 ▷ C9
UCSC1 ◁ C22 ◁ C22×C4 ◁ C2×M16

592 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 144

Conjugacy classes & character table

146 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC2×#100×AGL(1,ℤ/9), C2×#10588879⋊C3, C2×#10588502⋊C3
maximal normal subgroup ofC2×#100×AGL(1,ℤ/9), C2×#10588879⋊C3, C2×#10588502⋊C3

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1728, 9299);