Properties

Label 1344.i
Number of curves $6$
Conductor $1344$
CM no
Rank $1$
Graph

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Show commands: SageMath
E = EllipticCurve("i1")
 
E.isogeny_class()
 

Elliptic curves in class 1344.i

sage: E.isogeny_class().curves
 
LMFDB label Cremona label Weierstrass coefficients j-invariant Discriminant Torsion structure Modular degree Faltings height Optimality
1344.i1 1344m3 \([0, -1, 0, -86017, -9681503]\) \(268498407453697/252\) \(66060288\) \([2]\) \(3072\) \(1.2288\)  
1344.i2 1344m5 \([0, -1, 0, -58497, 5412897]\) \(84448510979617/933897762\) \(244815694921728\) \([4]\) \(6144\) \(1.5754\)  
1344.i3 1344m4 \([0, -1, 0, -6657, -71775]\) \(124475734657/63011844\) \(16518176833536\) \([2, 2]\) \(3072\) \(1.2288\)  
1344.i4 1344m2 \([0, -1, 0, -5377, -149855]\) \(65597103937/63504\) \(16647192576\) \([2, 2]\) \(1536\) \(0.88225\)  
1344.i5 1344m1 \([0, -1, 0, -257, -3423]\) \(-7189057/16128\) \(-4227858432\) \([2]\) \(768\) \(0.53568\) \(\Gamma_0(N)\)-optimal
1344.i6 1344m6 \([0, -1, 0, 24703, -579807]\) \(6359387729183/4218578658\) \(-1105875083722752\) \([2]\) \(6144\) \(1.5754\)  

Rank

sage: E.rank()
 

The elliptic curves in class 1344.i have rank \(1\).

Complex multiplication

The elliptic curves in class 1344.i do not have complex multiplication.

Modular form 1344.2.a.i

sage: E.q_eigenform(10)
 
\(q - q^{3} + 2 q^{5} + q^{7} + q^{9} - 4 q^{11} - 6 q^{13} - 2 q^{15} + 2 q^{17} - 4 q^{19} + O(q^{20})\) Copy content Toggle raw display

Isogeny matrix

sage: E.isogeny_class().matrix()
 

The \(i,j\) entry is the smallest degree of a cyclic isogeny between the \(i\)-th and \(j\)-th curve in the isogeny class, in the LMFDB numbering.

\(\left(\begin{array}{rrrrrr} 1 & 8 & 4 & 2 & 4 & 8 \\ 8 & 1 & 2 & 4 & 8 & 4 \\ 4 & 2 & 1 & 2 & 4 & 2 \\ 2 & 4 & 2 & 1 & 2 & 4 \\ 4 & 8 & 4 & 2 & 1 & 8 \\ 8 & 4 & 2 & 4 & 8 & 1 \end{array}\right)\)

Isogeny graph

sage: E.isogeny_graph().plot(edge_labels=True)
 

The vertices are labelled with LMFDB labels.