Properties

Label 42135.b
Number of curves $1$
Conductor $42135$
CM no
Rank $1$

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Show commands: SageMath
E = EllipticCurve("b1")
 
E.isogeny_class()
 

Elliptic curves in class 42135.b

sage: E.isogeny_class().curves
 
LMFDB label Cremona label Weierstrass coefficients j-invariant Discriminant Torsion structure Modular degree Faltings height Optimality
42135.b1 42135j1 \([1, 0, 0, -1675, 8750]\) \(185025936889/94921875\) \(266635546875\) \([]\) \(43200\) \(0.88465\) \(\Gamma_0(N)\)-optimal

Rank

sage: E.rank()
 

The elliptic curve 42135.b1 has rank \(1\).

Complex multiplication

The elliptic curves in class 42135.b do not have complex multiplication.

Modular form 42135.2.a.b

sage: E.q_eigenform(10)
 
\(q - q^{2} + q^{3} - q^{4} + q^{5} - q^{6} - 2 q^{7} + 3 q^{8} + q^{9} - q^{10} - q^{11} - q^{12} - 5 q^{13} + 2 q^{14} + q^{15} - q^{16} + 4 q^{17} - q^{18} - 4 q^{19} + O(q^{20})\) Copy content Toggle raw display