Properties

Label 22080.c
Number of curves $2$
Conductor $22080$
CM no
Rank $1$
Graph

Related objects

Downloads

Learn more

Show commands: SageMath
E = EllipticCurve("c1")
 
E.isogeny_class()
 

Elliptic curves in class 22080.c

sage: E.isogeny_class().curves
 
LMFDB label Cremona label Weierstrass coefficients j-invariant Discriminant Torsion structure Modular degree Faltings height Optimality
22080.c1 22080bz2 \([0, -1, 0, -15521, 749121]\) \(1577505447721/838350\) \(219768422400\) \([2]\) \(55296\) \(1.1261\)  
22080.c2 22080bz1 \([0, -1, 0, -801, 16065]\) \(-217081801/285660\) \(-74884055040\) \([2]\) \(27648\) \(0.77950\) \(\Gamma_0(N)\)-optimal

Rank

sage: E.rank()
 

The elliptic curves in class 22080.c have rank \(1\).

Complex multiplication

The elliptic curves in class 22080.c do not have complex multiplication.

Modular form 22080.2.a.c

sage: E.q_eigenform(10)
 
\(q - q^{3} - q^{5} - 4 q^{7} + q^{9} + 2 q^{11} - 4 q^{13} + q^{15} - 6 q^{17} - 4 q^{19} + O(q^{20})\) 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.