Properties

Label 277200.i
Number of curves $2$
Conductor $277200$
CM no
Rank $0$
Graph

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Show commands: SageMath
E = EllipticCurve("i1")
 
E.isogeny_class()
 

Elliptic curves in class 277200.i

sage: E.isogeny_class().curves
 
LMFDB label Cremona label Weierstrass coefficients j-invariant Discriminant Torsion structure Modular degree Faltings height Optimality
277200.i1 277200i2 \([0, 0, 0, -243435, 10591450]\) \(4274401176989/2343775203\) \(874809406969344000\) \([2]\) \(2949120\) \(2.1334\)  
277200.i2 277200i1 \([0, 0, 0, -146235, -21387350]\) \(926574216749/6792093\) \(2535135128064000\) \([2]\) \(1474560\) \(1.7868\) \(\Gamma_0(N)\)-optimal

Rank

sage: E.rank()
 

The elliptic curves in class 277200.i have rank \(0\).

Complex multiplication

The elliptic curves in class 277200.i do not have complex multiplication.

Modular form 277200.2.a.i

sage: E.q_eigenform(10)
 
\(q - q^{7} - q^{11} - 4 q^{13} - 2 q^{17} + O(q^{20})\) 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.

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

Isogeny graph

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

The vertices are labelled with LMFDB labels.