Properties

Label 102960eh
Number of curves $4$
Conductor $102960$
CM no
Rank $1$
Graph

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Show commands: SageMath
E = EllipticCurve("eh1")
 
E.isogeny_class()
 

Elliptic curves in class 102960eh

sage: E.isogeny_class().curves
 
LMFDB label Cremona label Weierstrass coefficients j-invariant Discriminant Torsion structure Modular degree Faltings height Optimality
102960.co4 102960eh1 \([0, 0, 0, 3093, -3768806]\) \(1095912791/2055596400\) \(-6137977960857600\) \([2]\) \(589824\) \(1.7084\) \(\Gamma_0(N)\)-optimal
102960.co3 102960eh2 \([0, 0, 0, -345387, -76461734]\) \(1525998818291689/37268302500\) \(111282554972160000\) \([2, 2]\) \(1179648\) \(2.0550\)  
102960.co2 102960eh3 \([0, 0, 0, -773067, 150465274]\) \(17111482619973769/6627044531250\) \(19788248937600000000\) \([4]\) \(2359296\) \(2.4016\)  
102960.co1 102960eh4 \([0, 0, 0, -5493387, -4955736134]\) \(6139836723518159689/3799803150\) \(11346151409049600\) \([2]\) \(2359296\) \(2.4016\)  

Rank

sage: E.rank()
 

The elliptic curves in class 102960eh have rank \(1\).

Complex multiplication

The elliptic curves in class 102960eh do not have complex multiplication.

Modular form 102960.2.a.eh

sage: E.q_eigenform(10)
 
\(q + q^{5} - 4 q^{7} - q^{11} + q^{13} - 6 q^{17} - 4 q^{19} + O(q^{20})\) 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 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.