Finite Group Databasebeta

#10715607

order768
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C23

Aliases

No aliases for this group.

Splittings

FittingC3×#1413 ⋊ C2
SylowC3 ⋊ #13612

Subgroups

subgroupG/H
centerC2#69157
commutatorC3×C42C22×C4
FrattiniC4⋊Q8C22×D3
FittingC3×#1413C2
socleC2×C3#2127
prime radicalC2×#239D4
cosocleC3×C4⋊Q8C23
hypercenter#1413D3
hypocenterC3#13612
LCSG ▷ C3×C42 ▷ C2×C3×C4 ▷ C22×C3 ▷ C2×C3 ▷ C3
UCSC1 ◁ C2 ◁ C22 ◁ C2×C4 ◁ C4⋊Q8 ◁ #1413

304 conjugacy classes of subgroups; only the 57 normal subgroups are shown.

normal subgroups only

This group has 304 conjugacy classes of subgroups — too many to draw. Only its 57 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Presentation

minimal degreeμ(G) = 67
transitive degreeμt(G) = 192

Polycyclic presentation:

2^8,3|a^2=e,b^2=h,d^2=gh,e^2=h,f^2=h,b^a=bd,d^a=df,f^a=fg,g^a=gh,c^b=cg,d^b=dgh,e^b=efg,f^b=fh,i^b=i^2,d^c=dh,i^c=i^2,e^d=egh,f^e=fh

Conjugacy classes & character table

39 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(768, 89988);