Properties

Label 15210.o
Number of curves $4$
Conductor $15210$
CM no
Rank $1$
Graph

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Show commands: SageMath
E = EllipticCurve("o1")
 
E.isogeny_class()
 

Elliptic curves in class 15210.o

sage: E.isogeny_class().curves
 
LMFDB label Cremona label Weierstrass coefficients j-invariant Discriminant Torsion structure Modular degree Faltings height Optimality
15210.o1 15210u4 \([1, -1, 0, -1327190409, 18610273870605]\) \(73474353581350183614361/576510977802240\) \(2028594406289641491824640\) \([2]\) \(5806080\) \(3.8372\)  
15210.o2 15210u3 \([1, -1, 0, -81187209, 303745655565]\) \(-16818951115904497561/1592332281446400\) \(-5603009280778416055910400\) \([2]\) \(2903040\) \(3.4906\)  
15210.o3 15210u2 \([1, -1, 0, -24339834, -1733847660]\) \(453198971846635561/261896250564000\) \(921545797701367731204000\) \([2]\) \(1935360\) \(3.2879\)  
15210.o4 15210u1 \([1, -1, 0, 6080166, -218931660]\) \(7064514799444439/4094064000000\) \(-14405962157134704000000\) \([2]\) \(967680\) \(2.9413\) \(\Gamma_0(N)\)-optimal

Rank

sage: E.rank()
 

The elliptic curves in class 15210.o have rank \(1\).

Complex multiplication

The elliptic curves in class 15210.o do not have complex multiplication.

Modular form 15210.2.a.o

sage: E.q_eigenform(10)
 
\(q - q^{2} + q^{4} + q^{5} - 2 q^{7} - q^{8} - q^{10} + 2 q^{14} + q^{16} - 2 q^{19} + O(q^{20})\) 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.