Properties

Label 36100.a
Number of curves $4$
Conductor $36100$
CM no
Rank $1$
Graph

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Show commands: SageMath
E = EllipticCurve("a1")
 
E.isogeny_class()
 

Elliptic curves in class 36100.a

sage: E.isogeny_class().curves
 
LMFDB label Cremona label Weierstrass coefficients j-invariant Discriminant Torsion structure Modular degree Faltings height Optimality
36100.a1 36100j3 \([0, 1, 0, -373033, 87550188]\) \(488095744/125\) \(1470183781250000\) \([2]\) \(248832\) \(1.8963\)  
36100.a2 36100j4 \([0, 1, 0, -327908, 109571188]\) \(-20720464/15625\) \(-2940367562500000000\) \([2]\) \(497664\) \(2.2429\)  
36100.a3 36100j1 \([0, 1, 0, -12033, -353312]\) \(16384/5\) \(58807351250000\) \([2]\) \(82944\) \(1.3470\) \(\Gamma_0(N)\)-optimal
36100.a4 36100j2 \([0, 1, 0, 33092, -2338812]\) \(21296/25\) \(-4704588100000000\) \([2]\) \(165888\) \(1.6936\)  

Rank

sage: E.rank()
 

The elliptic curves in class 36100.a have rank \(1\).

Complex multiplication

The elliptic curves in class 36100.a do not have complex multiplication.

Modular form 36100.2.a.a

sage: E.q_eigenform(10)
 
\(q - 2 q^{3} - 2 q^{7} + q^{9} + 2 q^{13} + 6 q^{17} + O(q^{20})\) 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.

\(\left(\begin{array}{rrrr} 1 & 2 & 3 & 6 \\ 2 & 1 & 6 & 3 \\ 3 & 6 & 1 & 2 \\ 6 & 3 & 2 & 1 \end{array}\right)\)

Isogeny graph

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

The vertices are labelled with LMFDB labels.