Finite Group Databasebeta

#84128⋊C3 #11921386

order1152
automorphism?
homologyAbelianization (H1) = C22×C3 · Schur multiplier (H2) = C23

Aliases

unambiguous semidirect product#84128⋊C3

Splittings

FittingC26×C3 ⋊ C2×C3

Subgroups

subgroupG/H
centerC2C2×C3⋊(#120⋊C3)
commutator, cosocleC25×C3C22×C3
FrattiniC23C2×D3×A4
FittingC26×C3C2×C3
socleC23×C3C22×A4
hypercenterC22C3⋊(#120⋊C3)
hypocenterC24×C3C3×D4
LCSG ▷ C25×C3 ▷ C24×C3
UCSC1 ◁ C2 ◁ C22

1289 conjugacy classes of subgroups; only the 33 normal subgroups are shown.

normal subgroups only

This group has 1289 conjugacy classes of subgroups — too many to draw. Only its 33 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) = 36

Polycyclic presentation:

2^2,3,2^5,3|b^a=bd,e^a=eg,f^a=fgh,i^a=i^2,e^c=ef,f^c=e,g^c=h,h^c=gh

Conjugacy classes & character table

60 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofD3×AΣL(1,𝔽64), #72228419, #72229182, …
maximal normal subgroup ofD3×AΣL(1,𝔽64), #72228419, #72229182, …
maximal quotient ofC2×#84128⋊C3

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1152, 155397);