Finite Group Databasebeta

#10682713

order768
automorphism?
homologyAbelianization (H1) = C2×C4 · Schur multiplier (H2) = C23

Aliases

No aliases for this group.

Splittings

FittingC3×#1270 ⋊ C2
SylowC3 ⋊ #7408

Subgroups

subgroupG/H
centerC22#4475
commutatorC2×C3×C4⋊C4C2×C4
Frattini#390C2×D3
FittingC3×#1270C2
socleC22×C3AΣL(1,𝔽16)
prime radical#69664C2
cosocleC3×#390C22
hypercenter#1270D3
hypocenterC3#7408
LCSG ▷ C2×C3×C4⋊C4 ▷ C22×C3×C4 ▷ C22×C3 ▷ C2×C3 ▷ C3
UCSC1 ◁ C22 ◁ C23 ◁ C22×C4 ◁ #390 ◁ #1270

298 conjugacy classes of subgroups; only the 41 normal subgroups are shown.

normal subgroups only

This group has 298 conjugacy classes of subgroups — too many to draw. Only its 41 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) = 96

Polycyclic presentation:

2^8,3|a^2=d,c^2=f,e^2=h,b^a=bc,c^a=ce,e^a=eg,g^a=gh,i^a=i^2,c^b=cf,d^b=defh,e^b=eh,g^b=gh,i^b=i^2,d^c=dgh,e^c=eh,e^d=eh

Conjugacy classes & character table

69 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(768, 57094);