Properties

Label 299832m
Number of curves $4$
Conductor $299832$
CM no
Rank $1$
Graph

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Show commands: SageMath
E = EllipticCurve("m1")
 
E.isogeny_class()
 

Elliptic curves in class 299832m

sage: E.isogeny_class().curves
 
LMFDB label Cremona label Weierstrass coefficients j-invariant Discriminant Torsion structure Modular degree Faltings height Optimality
299832.m3 299832m1 \([0, 1, 0, -37799, -2840538]\) \(420616192/117\) \(1661406890832\) \([2]\) \(967680\) \(1.3267\) \(\Gamma_0(N)\)-optimal
299832.m2 299832m2 \([0, 1, 0, -42604, -2077504]\) \(37642192/13689\) \(3110153699637504\) \([2, 2]\) \(1935360\) \(1.6733\)  
299832.m1 299832m3 \([0, 1, 0, -292464, 59288112]\) \(3044193988/85293\) \(77514599898657792\) \([2]\) \(3870720\) \(2.0198\)  
299832.m4 299832m4 \([0, 1, 0, 130376, -14532064]\) \(269676572/257049\) \(-233607100106105856\) \([2]\) \(3870720\) \(2.0198\)  

Rank

sage: E.rank()
 

The elliptic curves in class 299832m have rank \(1\).

Complex multiplication

The elliptic curves in class 299832m do not have complex multiplication.

Modular form 299832.2.a.m

sage: E.q_eigenform(10)
 
\(q + q^{3} - 2 q^{5} + 4 q^{7} + q^{9} - q^{13} - 2 q^{15} - 2 q^{17} + 8 q^{19} + O(q^{20})\) 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.

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

Isogeny graph

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

The vertices are labelled with Cremona labels.