Properties

Label 444675ew
Number of curves $2$
Conductor $444675$
CM no
Rank $0$
Graph

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Show commands: SageMath
E = EllipticCurve("ew1")
 
E.isogeny_class()
 

Elliptic curves in class 444675ew

sage: E.isogeny_class().curves
 
LMFDB label Cremona label Weierstrass coefficients j-invariant Discriminant Torsion structure Modular degree Faltings height Optimality
444675.ew2 444675ew1 \([0, 1, 1, -8983, 97444]\) \(360448/189\) \(42039296578125\) \([]\) \(995328\) \(1.3059\) \(\Gamma_0(N)\)-optimal
444675.ew1 444675ew2 \([0, 1, 1, -413233, -102379931]\) \(35084566528/1029\) \(228880614703125\) \([]\) \(2985984\) \(1.8552\)  

Rank

sage: E.rank()
 

The elliptic curves in class 444675ew have rank \(0\).

Complex multiplication

The elliptic curves in class 444675ew do not have complex multiplication.

Modular form 444675.2.a.ew

sage: E.q_eigenform(10)
 
\(q + q^{3} - 2 q^{4} + q^{9} - 2 q^{12} + 4 q^{13} + 4 q^{16} + 3 q^{17} + 2 q^{19} + O(q^{20})\) 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 Cremona numbering.

\(\left(\begin{array}{rr} 1 & 3 \\ 3 & 1 \end{array}\right)\)

Isogeny graph

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

The vertices are labelled with Cremona labels.