Finite Group Databasebeta

C3×3−1+2⋊#66526 #41008505

order26973
automorphism?
homologyAbelianization (H1) = C32×C9 · Schur multiplier (H2) = C33

Aliases

direct productC3×3−1+2⋊#66526
unambiguous semidirect product(C37⋊C3)⋊(3−1+2⋊C9)

Splittings

FittingC3×3−1+2×C37 ⋊ C9
SylowC37 ⋊ C3×3−1+2⋊C9

Subgroups

subgroupG/H
centerC32C32⋊#66526
commutatorC32×C37C32×C9
FrattiniC32C32×#66526
FittingC3×3−1+2×C37C9
socleC32×C37C32⋊C9
prime radicalC33×C37⋊C3C32
cosocleC32×C37⋊C3C33
hypercenterC3×3−1+2#66526
hypocenterC37C3×3−1+2⋊C9
LCSG ▷ C32×C37 ▷ C3×C37 ▷ C37
UCSC1 ◁ C32 ◁ C33 ◁ C3×3−1+2

572 conjugacy classes of subgroups; only the 108 normal subgroups are shown.

normal subgroups only

This group has 572 conjugacy classes of subgroups — too many to draw. Only its 108 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) = 999

Conjugacy classes & character table

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

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(26973, 4276);