Finite Group Databasebeta

#13051419

order1344
automorphism?
homologyAbelianization (H1) = C2×C8 · Schur multiplier (H2) = C2

Aliases

No aliases for this group.

Splittings

FittingC3×C7×M32 ⋊ C2
HallC3×C7 ⋊ #350
SylowC7 ⋊ #4515
SylowC3 ⋊ #89310

Subgroups

subgroupG/H
centerC8#4268
commutatorC3×C4×C7C2×C8
FrattiniC2×C8C2×D21
FittingC3×C7×M32C2
socleC2×C3×C7C22⋊C8
prime radical#66728C4
cosocleC2×C3×C7×C8C22
hypercenterM32D21
hypocenterC3×C7#350
LCSG ▷ C3×C4×C7 ▷ C2×C3×C7 ▷ C3×C7
UCSC1 ◁ C8 ◁ C2×C8 ◁ M32

112 conjugacy classes of subgroups; only the 47 normal subgroups are shown.

normal subgroups only

This group has 112 conjugacy classes of subgroups — too many to draw. Only its 47 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Presentation

minimal degreeμ(G) = 42
transitive degreeμt(G) = 672

Polycyclic presentation:

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

Conjugacy classes & character table

228 conjugacy classes — view the full character table.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1344, 708);