Finite Group Databasebeta

3−1+2×#214 #13047866

order1296
automorphism?
homologyAbelianization (H1) = C22×C32 · Schur multiplier (H2) = C1

Aliases

direct product3−1+2×#214
unambiguous semidirect product(C9×#214)⋊C3

Splittings

SylowC3×3−1+2 ⋊ SD16

Subgroups

subgroupG/H
centerC2×C3C32×#67
commutator, cosocleC32×C4C22×C32
FrattiniC3×C4C2×C32×D3
FittingC3×D4×3−1+2C2
socleC2×C32C32×D4
prime radicalC33×D4C2×C3
hypercenterD4×3−1+2D3
hypocenterC3SD16×3−1+2
LCSG ▷ C32×C4 ▷ C2×C3 ▷ C3
UCSC1 ◁ C2×C3 ◁ C4×3−1+2 ◁ D4×3−1+2

248 conjugacy classes of subgroups; only the 77 normal subgroups are shown.

normal subgroups only

This group has 248 conjugacy classes of subgroups — too many to draw. Only its 77 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

132 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#72219869, #72219901, 3−1+2×#932, …
maximal normal subgroup of#72219901, 3−1+2×#932, #72219917
maximal quotient of#72219869

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1296, 1584);