Properties

Label 44180.c
Number of curves $4$
Conductor $44180$
CM no
Rank $0$
Graph

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

Elliptic curves in class 44180.c

sage: E.isogeny_class().curves
 
LMFDB label Cremona label Weierstrass coefficients j-invariant Discriminant Torsion structure Modular degree Faltings height Optimality
44180.c1 44180g3 \([0, 1, 0, -91305, 10586428]\) \(488095744/125\) \(21558430658000\) \([2]\) \(156492\) \(1.5444\)  
44180.c2 44180g4 \([0, 1, 0, -80260, 13254900]\) \(-20720464/15625\) \(-43116861316000000\) \([2]\) \(312984\) \(1.8910\)  
44180.c3 44180g1 \([0, 1, 0, -2945, -43280]\) \(16384/5\) \(862337226320\) \([2]\) \(52164\) \(0.99512\) \(\Gamma_0(N)\)-optimal
44180.c4 44180g2 \([0, 1, 0, 8100, -281852]\) \(21296/25\) \(-68986978105600\) \([2]\) \(104328\) \(1.3417\)  

Rank

sage: E.rank()
 

The elliptic curves in class 44180.c have rank \(0\).

Complex multiplication

The elliptic curves in class 44180.c do not have complex multiplication.

Modular form 44180.2.a.c

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

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

Isogeny graph

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

The vertices are labelled with LMFDB labels.