Properties

Label 130130bq
Number of curves $4$
Conductor $130130$
CM no
Rank $2$
Graph

Related objects

Downloads

Learn more

Show commands: SageMath
Copy content sage:E = EllipticCurve("bq1") E.isogeny_class()
 

Rank

Copy content sage:E.rank()
 

The elliptic curves in class 130130bq have rank \(2\).

L-function data

 
Bad L-factors:
Prime L-Factor
\(2\)\(1 - T\)
\(5\)\(1 - T\)
\(7\)\(1 + T\)
\(11\)\(1 - T\)
\(13\)\(1\)
 
Good L-factors:
Prime L-Factor Isogeny Class over \(\mathbb{F}_p\)
\(3\) \( 1 + 2 T + 3 T^{2}\) 1.3.c
\(17\) \( 1 + 6 T + 17 T^{2}\) 1.17.g
\(19\) \( 1 + 2 T + 19 T^{2}\) 1.19.c
\(23\) \( 1 + 6 T + 23 T^{2}\) 1.23.g
\(29\) \( 1 + 29 T^{2}\) 1.29.a
$\cdots$$\cdots$$\cdots$
 
See L-function page for more information

Complex multiplication

The elliptic curves in class 130130bq do not have complex multiplication.

Modular form 130130.2.a.bq

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

\(\left(\begin{array}{rrrr} 1 & 2 & 3 & 6 \\ 2 & 1 & 6 & 3 \\ 3 & 6 & 1 & 2 \\ 6 & 3 & 2 & 1 \end{array}\right)\)

Isogeny graph

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

The vertices are labelled with Cremona labels.

Elliptic curves in class 130130bq

Copy content sage:E.isogeny_class().curves
 
LMFDB label Cremona label Weierstrass coefficients j-invariant Discriminant Torsion structure Modular degree Faltings height Optimality
130130.bq3 130130bq1 \([1, 0, 0, -154385, 23434345]\) \(-84309998289049/414124480\) \(-1998899767184320\) \([2]\) \(1327104\) \(1.7841\) \(\Gamma_0(N)\)-optimal
130130.bq2 130130bq2 \([1, 0, 0, -2473065, 1496723617]\) \(346553430870203929/8300600\) \(40065410785400\) \([2]\) \(2654208\) \(2.1307\)  
130130.bq4 130130bq3 \([1, 0, 0, 383880, 124520512]\) \(1296134247276791/2137096192000\) \(-10315355133411328000\) \([2]\) \(3981312\) \(2.3334\)  
130130.bq1 130130bq4 \([1, 0, 0, -2644600, 1277160000]\) \(423783056881319689/99207416000000\) \(478855248415544000000\) \([2]\) \(7962624\) \(2.6800\)