Finite Group Databasebeta

#2848⋊C9 #11919503

order1152
automorphism?
homologyAbelianization (H1) = C22×C9 · Schur multiplier (H2) = C22

Aliases

unambiguous semidirect product#2848⋊C9

Splittings

Sylow#2848 ⋊ C9

Subgroups

subgroupG/H
centerC2×C3C2×#120⋊C3
commutatorC25C22×C9
Frattini, socleC23×C3C22×A4
FittingC3×#2848C3
prime radical, cosocleC25×C3C22×C3
hypercenterC3×C4#120⋊C3
hypocenterC24Q8×C9
LCSG ▷ C25 ▷ C24
UCSC1 ◁ C2×C3 ◁ C3×C4

412 conjugacy classes of subgroups; only the 36 normal subgroups are shown.

normal subgroups only

This group has 412 conjugacy classes of subgroups — too many to draw. Only its 36 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:

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

Conjugacy classes & character table

84 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1152, 153514);