Properties

Label 151725.w
Number of curves $4$
Conductor $151725$
CM no
Rank $0$
Graph

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Show commands: SageMath
E = EllipticCurve("w1")
 
E.isogeny_class()
 

Elliptic curves in class 151725.w

sage: E.isogeny_class().curves
 
LMFDB label Cremona label Weierstrass coefficients j-invariant Discriminant Torsion structure Modular degree Faltings height Optimality
151725.w1 151725bd4 \([1, 1, 1, -23037063, -42565097094]\) \(3585019225176649/316207395\) \(119257465861293046875\) \([2]\) \(10616832\) \(2.8932\)  
151725.w2 151725bd3 \([1, 1, 1, -8370313, 8843378906]\) \(171963096231529/9865918125\) \(3720926242039658203125\) \([2]\) \(10616832\) \(2.8932\)  
151725.w3 151725bd2 \([1, 1, 1, -1542688, -565088344]\) \(1076575468249/258084225\) \(97336340449203515625\) \([2, 2]\) \(5308416\) \(2.5466\)  
151725.w4 151725bd1 \([1, 1, 1, 227437, -55292344]\) \(3449795831/5510295\) \(-2078205090200859375\) \([4]\) \(2654208\) \(2.2000\) \(\Gamma_0(N)\)-optimal

Rank

sage: E.rank()
 

The elliptic curves in class 151725.w have rank \(0\).

Complex multiplication

The elliptic curves in class 151725.w do not have complex multiplication.

Modular form 151725.2.a.w

sage: E.q_eigenform(10)
 
\(q - q^{2} - q^{3} - q^{4} + q^{6} + q^{7} + 3 q^{8} + q^{9} + 4 q^{11} + q^{12} - 2 q^{13} - q^{14} - q^{16} - q^{18} - 4 q^{19} + O(q^{20})\) 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.

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

Isogeny graph

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

The vertices are labelled with LMFDB labels.