Finite Group Databasebeta

C3⋊#73211 #11921142

order1152
automorphism?
homologyAbelianization (H1) = C22×C3 · Schur multiplier (H2) = C2

Aliases

unambiguous semidirect productC3⋊#73211
unambiguous semidirect product#73844⋊C3

Subgroups

subgroupG/H
center, hypercenterC2C3⋊#5450
commutator, cosocleC25×C3C22×C3
FrattiniC23C2×D3×A4
FittingC3×#379C2×C3
socleC23×C3C22×A4
prime radicalC2×C3×C22⋊A4C22
hypocenterC24×C3C3×Q8
LCSG ▷ C25×C3 ▷ C24×C3
UCSC1 ◁ C2

273 conjugacy classes of subgroups; only the 31 normal subgroups are shown.

normal subgroups only

This group has 273 conjugacy classes of subgroups — too many to draw. Only its 31 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

Polycyclic presentation:

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

Conjugacy classes & character table

42 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1152, 155153);