Finite Group Databasebeta

#13057998

order1344
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C24

Aliases

No aliases for this group.

Splittings

FittingC3×C42×C7 ⋊ C22
HallC3×C7 ⋊ C2×#126
SylowC7 ⋊ D3×#126
SylowC3 ⋊ D7×#126

Subgroups

subgroupG/H
center, FrattiniC22C22×D3×D7
commutator, socle, cosocleC22×C3×C7C24
FittingC3×C42×C7C22
prime radicalC22×D3×D7C22
hypercenterC42D3×D7
hypocenterC3×C7C2×#126
LCSG ▷ C22×C3×C7 ▷ C3×C7
UCSC1 ◁ C22 ◁ C42

492 conjugacy classes of subgroups; only the 130 normal subgroups are shown.

normal subgroups only

This group has 492 conjugacy classes of subgroups — too many to draw. Only its 130 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) = 336

Polycyclic presentation:

2^6,3,7|c^2=e,d^2=f,c^a=cf,d^a=def,h^a=h^6,c^b=cf,d^b=def,g^b=g^2

Conjugacy classes & character table

132 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1344, 7287);