Finite Group Databasebeta

#13051412

order1344
automorphism?
homologyAbelianization (H1) = C2×C4 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

FittingC2×C3×C7×C16 ⋊ C2
HallC3×C7 ⋊ #357
SylowC7 ⋊ #4509
SylowC3 ⋊ #89304

Subgroups

subgroupG/H
centerC22D168
commutatorC3×C7×C8C2×C4
FrattiniC2×C8C2×D21
FittingC2×C3×C7×C16C2
socleC22×C3×C7D8
prime radicalC2×D168C2
cosocleC2×C3×C7×C8C22
hypercenterC2×C16D21
hypocenterC3×C7#357
LCSG ▷ C3×C7×C8 ▷ C3×C4×C7 ▷ C2×C3×C7 ▷ C3×C7
UCSC1 ◁ C22 ◁ C2×C4 ◁ C2×C8 ◁ C2×C16

132 conjugacy classes of subgroups; only the 53 normal subgroups are shown.

normal subgroups only

This group has 132 conjugacy classes of subgroups — too many to draw. Only its 53 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) = 672

Polycyclic presentation:

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

Conjugacy classes & character table

342 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1344, 701);