Finite Group Databasebeta

#32798⋊C3 #11709573

order768
automorphism?
homologyAbelianization (H1) = C22×C3 · Schur multiplier (H2) = C2

Aliases

unambiguous semidirect product#32798⋊C3

Splittings

Fitting, Sylow#32798 ⋊ C3

Subgroups

subgroupG/H
centerC2#2818⋊C3
commutator, cosocleC43C22×C3
FrattiniC22×C4C22×A4
Fitting#32798C3
socleC23D4×A4
prime radicalC4⋊(#127⋊C3)C2
hypercenterC4#560⋊C3
hypocenterC42C3×SD16
LCSG ▷ C43 ▷ C2×C42 ▷ C42
UCSC1 ◁ C2 ◁ C4

229 conjugacy classes of subgroups; only the 24 normal subgroups are shown.

normal subgroups only

This group has 229 conjugacy classes of subgroups — too many to draw. Only its 24 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) = 24

Polycyclic presentation:

3,2^8|b^2=g,c^2=i,e^2=f,h^2=i,b^a=beg,d^a=dg,e^a=bgi,f^a=g,g^a=fg,c^b=cf,d^b=dg,d^c=dh,e^c=efg,h^c=hi,e^d=ef,h^d=hi

Conjugacy classes & character table

32 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(768, 1083954);