Properties

Label 46800.fe
Number of curves $2$
Conductor $46800$
CM no
Rank $1$
Graph

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Show commands: SageMath
E = EllipticCurve("fe1")
 
E.isogeny_class()
 

Elliptic curves in class 46800.fe

sage: E.isogeny_class().curves
 
LMFDB label Cremona label Weierstrass coefficients j-invariant Discriminant Torsion structure Modular degree Faltings height Optimality
46800.fe1 46800co2 \([0, 0, 0, -608175, -182553750]\) \(315978926832/169\) \(13305708000000\) \([2]\) \(368640\) \(1.8479\)  
46800.fe2 46800co1 \([0, 0, 0, -37800, -2885625]\) \(-1213857792/28561\) \(-140541540750000\) \([2]\) \(184320\) \(1.5013\) \(\Gamma_0(N)\)-optimal

Rank

sage: E.rank()
 

The elliptic curves in class 46800.fe have rank \(1\).

Complex multiplication

The elliptic curves in class 46800.fe do not have complex multiplication.

Modular form 46800.2.a.fe

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