Properties

Label 295659.bh
Number of curves $4$
Conductor $295659$
CM no
Rank $0$
Graph

Related objects

Downloads

Learn more

Show commands: SageMath
Copy content sage:E = EllipticCurve("bh1") E.isogeny_class()
 

Rank

Copy content sage:E.rank()
 

The elliptic curves in class 295659.bh have rank \(0\).

L-function data

 
Bad L-factors:
Prime L-Factor
\(3\)\(1\)
\(7\)\(1 - T\)
\(13\)\(1 + T\)
\(19\)\(1\)
 
Good L-factors:
Prime L-Factor Isogeny Class over \(\mathbb{F}_p\)
\(2\) \( 1 - T + 2 T^{2}\) 1.2.ab
\(5\) \( 1 + 2 T + 5 T^{2}\) 1.5.c
\(11\) \( 1 - 4 T + 11 T^{2}\) 1.11.ae
\(17\) \( 1 - 6 T + 17 T^{2}\) 1.17.ag
\(23\) \( 1 - 8 T + 23 T^{2}\) 1.23.ai
\(29\) \( 1 - 6 T + 29 T^{2}\) 1.29.ag
$\cdots$$\cdots$$\cdots$
 
See L-function page for more information

Complex multiplication

The elliptic curves in class 295659.bh do not have complex multiplication.

Modular form 295659.2.a.bh

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

Isogeny matrix

Copy content 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.

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

Isogeny graph

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

The vertices are labelled with LMFDB labels.

Elliptic curves in class 295659.bh

Copy content sage:E.isogeny_class().curves
 
LMFDB label Cremona label Weierstrass coefficients j-invariant Discriminant Torsion structure Modular degree Faltings height Optimality
295659.bh1 295659bh4 \([1, -1, 0, -3231198, -1736800461]\) \(108784086144553/24922699893\) \(854760062182932444357\) \([2]\) \(13271040\) \(2.7289\)  
295659.bh2 295659bh2 \([1, -1, 0, -1070613, 403475040]\) \(3957057343513/242144721\) \(8304703650400322529\) \([2, 2]\) \(6635520\) \(2.3823\)  
295659.bh3 295659bh1 \([1, -1, 0, -1054368, 416974635]\) \(3779648905033/15561\) \(533687015641689\) \([2]\) \(3317760\) \(2.0357\) \(\Gamma_0(N)\)-optimal
295659.bh4 295659bh3 \([1, -1, 0, 830052, 1679581521]\) \(1844124275447/36609384357\) \(-1255571819418216283893\) \([2]\) \(13271040\) \(2.7289\)