Finite Group Databasebeta

#13057720

order1344
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C25

Aliases

No aliases for this group.

Splittings

HallC3×C7 ⋊ #519
SylowC7 ⋊ #5572
SylowC3 ⋊ #90207

Subgroups

subgroupG/H
center, FrattiniC22C22×D3×D7
commutatorC2×C3×C7C23×C4
FittingC3×C42×C7C22
socle, cosocleC22×C3×C7C24
prime radicalC22×D3×C7C23
hypercenterC42D3×D7
hypocenterC3×C7#519
LCSG ▷ C2×C3×C7 ▷ C3×C7
UCSC1 ◁ C22 ◁ C42

532 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 672

Polycyclic presentation:

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

Conjugacy classes & character table

162 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1344, 7009);