Finite Group Databasebeta

#13061869

order1344
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C25

Aliases

No aliases for this group.

Splittings

FittingC3×C7×#137 ⋊ C2
HallC3×C7 ⋊ #578
SylowC7 ⋊ #5779
SylowC3 ⋊ #90470

Subgroups

subgroupG/H
centerC2C2×D4×D21
commutator, cosocleC3×C4×C7C24
FrattiniC4C23×D21
FittingC3×C7×#137C2
socleC2×C3×C7C22×D4
hypercenter#137D21
hypocenterC3×C7#578
LCSG ▷ C3×C4×C7 ▷ C2×C3×C7 ▷ C3×C7
UCSC1 ◁ C2 ◁ C2×C4 ◁ #137

496 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 672

Polycyclic presentation:

2^6,3,7|c^2=f,d^2=f,e^2=f,b^a=bf,g^a=g^2,h^a=h^6,d^b=df,d^c=de,e^c=ef,e^d=ef

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, 11158);