Finite Group Databasebeta

#82520⋊C3 #11921275

order1152
automorphism?
homologyAbelianization (H1) = C2×C3×C8 · Schur multiplier (H2) = C2

Aliases

unambiguous semidirect product#82520⋊C3

Subgroups

subgroupG/H
center, FrattiniC2×C4C2×D3×A4
commutator, hypocenterC3×Q8C2×C3×C8
FittingC3×C4×#41C2×C3
socleC22×C3C2×C4×A4
prime radicalC2×C3×#41⋊C3C4
cosocleC3×C4×Q8C22×C3
hypercenterC42D3×A4
LCSG ▷ C3×Q8
UCSC1 ◁ C2×C4 ◁ C42

267 conjugacy classes of subgroups; only the 67 normal subgroups are shown.

normal subgroups only

This group has 267 conjugacy classes of subgroups — too many to draw. Only its 67 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) = 384

Polycyclic presentation:

2^2,3,2^4,3,2|a^2=d,b^2=i,d^2=e,f^2=i,g^2=i,b^a=bi,h^a=h^2,f^c=fg,g^c=f,g^f=gi

Conjugacy classes & character table

132 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1152, 155286);