Properties

Label 187200.mh
Number of curves $4$
Conductor $187200$
CM no
Rank $0$
Graph

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Show commands: SageMath
E = EllipticCurve("mh1")
 
E.isogeny_class()
 

Elliptic curves in class 187200.mh

sage: E.isogeny_class().curves
 
LMFDB label Cremona label Weierstrass coefficients j-invariant Discriminant Torsion structure Modular degree Faltings height Optimality
187200.mh1 187200fl4 \([0, 0, 0, -17222700, -26110654000]\) \(189208196468929/10860320250\) \(32428742501376000000000\) \([2]\) \(10616832\) \(3.0736\)  
187200.mh2 187200fl2 \([0, 0, 0, -2966700, 1958114000]\) \(967068262369/4928040\) \(14715048591360000000\) \([2]\) \(3538944\) \(2.5243\)  
187200.mh3 187200fl1 \([0, 0, 0, -86700, 63074000]\) \(-24137569/561600\) \(-1676928614400000000\) \([2]\) \(1769472\) \(2.1777\) \(\Gamma_0(N)\)-optimal
187200.mh4 187200fl3 \([0, 0, 0, 777300, -1666654000]\) \(17394111071/411937500\) \(-1230038784000000000000\) \([2]\) \(5308416\) \(2.7270\)  

Rank

sage: E.rank()
 

The elliptic curves in class 187200.mh have rank \(0\).

Complex multiplication

The elliptic curves in class 187200.mh do not have complex multiplication.

Modular form 187200.2.a.mh

sage: E.q_eigenform(10)
 
\(q + 2 q^{7} + q^{13} + 2 q^{19} + O(q^{20})\) 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.

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

Isogeny graph

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

The vertices are labelled with LMFDB labels.