Properties

Label 2760.e
Number of curves $6$
Conductor $2760$
CM no
Rank $1$
Graph

Related objects

Downloads

Learn more

Show commands: SageMath
E = EllipticCurve("e1")
 
E.isogeny_class()
 

Elliptic curves in class 2760.e

sage: E.isogeny_class().curves
 
LMFDB label Cremona label Weierstrass coefficients j-invariant Discriminant Torsion structure Modular degree Faltings height Optimality
2760.e1 2760f5 \([0, -1, 0, -870880, -301514900]\) \(35667215800077781442/1427217706746225\) \(2922941863416268800\) \([2]\) \(43008\) \(2.3097\)  
2760.e2 2760f3 \([0, -1, 0, -141880, 14287900]\) \(308453964046598884/92949363050625\) \(95180147763840000\) \([2, 2]\) \(21504\) \(1.9631\)  
2760.e3 2760f2 \([0, -1, 0, -129380, 17952900]\) \(935596404100595536/150641015625\) \(38564100000000\) \([2, 4]\) \(10752\) \(1.6165\)  
2760.e4 2760f1 \([0, -1, 0, -129375, 17954352]\) \(14967807005098080256/388125\) \(6210000\) \([4]\) \(5376\) \(1.2699\) \(\Gamma_0(N)\)-optimal
2760.e5 2760f4 \([0, -1, 0, -116960, 21524892]\) \(-172798332611391364/94757080078125\) \(-97031250000000000\) \([4]\) \(21504\) \(1.9631\)  
2760.e6 2760f6 \([0, -1, 0, 387120, 95330700]\) \(3132776881711582558/3735130619961225\) \(-7649547509680588800\) \([2]\) \(43008\) \(2.3097\)  

Rank

sage: E.rank()
 

The elliptic curves in class 2760.e have rank \(1\).

Complex multiplication

The elliptic curves in class 2760.e do not have complex multiplication.

Modular form 2760.2.a.e

sage: E.q_eigenform(10)
 
\(q - q^{3} + q^{5} + q^{9} - 4 q^{11} - 2 q^{13} - q^{15} + 2 q^{17} + 4 q^{19} + O(q^{20})\) 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 LMFDB numbering.

\(\left(\begin{array}{rrrrrr} 1 & 2 & 4 & 8 & 8 & 4 \\ 2 & 1 & 2 & 4 & 4 & 2 \\ 4 & 2 & 1 & 2 & 2 & 4 \\ 8 & 4 & 2 & 1 & 4 & 8 \\ 8 & 4 & 2 & 4 & 1 & 8 \\ 4 & 2 & 4 & 8 & 8 & 1 \end{array}\right)\)

Isogeny graph

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

The vertices are labelled with LMFDB labels.