Properties

Label 67158.t
Number of curves $2$
Conductor $67158$
CM no
Rank $0$
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Show commands: SageMath
E = EllipticCurve("t1")
 
E.isogeny_class()
 

Elliptic curves in class 67158.t

sage: E.isogeny_class().curves
 
LMFDB label Cremona label Weierstrass coefficients j-invariant Discriminant Torsion structure Modular degree Faltings height Optimality
67158.t1 67158b2 \([1, -1, 0, -1716, 24254]\) \(28400541651/3977246\) \(78284133018\) \([2]\) \(57600\) \(0.81654\)  
67158.t2 67158b1 \([1, -1, 0, 174, 1952]\) \(29503629/104468\) \(-2056243644\) \([2]\) \(28800\) \(0.46997\) \(\Gamma_0(N)\)-optimal

Rank

sage: E.rank()
 

The elliptic curves in class 67158.t have rank \(0\).

Complex multiplication

The elliptic curves in class 67158.t do not have complex multiplication.

Modular form 67158.2.a.t

sage: E.q_eigenform(10)
 
\(q - q^{2} + q^{4} + 2 q^{5} - q^{7} - q^{8} - 2 q^{10} + q^{13} + q^{14} + q^{16} + 2 q^{17} + 4 q^{19} + O(q^{20})\) 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.

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

Isogeny graph

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

The vertices are labelled with LMFDB labels.