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SageMath
E = EllipticCurve("m1")
E.isogeny_class()
Elliptic curves in class 372810m
sage: E.isogeny_class().curves
LMFDB label | Cremona label | Weierstrass coefficients | j-invariant | Discriminant | Torsion structure | Modular degree | Faltings height | Optimality |
---|---|---|---|---|---|---|---|---|
372810.m3 | 372810m1 | \([1, 1, 0, -203091432, -993175724736]\) | \(38380001967437967511849/4559686430883840000\) | \(110059745843822418984960000\) | \([2]\) | \(209534976\) | \(3.7280\) | \(\Gamma_0(N)\)-optimal |
372810.m2 | 372810m2 | \([1, 1, 0, -794963432, 7584114924864]\) | \(2301821487798660329623849/302545091078881689600\) | \(7302703011527791225556582400\) | \([2, 2]\) | \(419069952\) | \(4.0746\) | |
372810.m1 | 372810m3 | \([1, 1, 0, -12287453032, 524238178884544]\) | \(8499938750510357313823025449/181945535896192222080\) | \(4391722926936316597719323520\) | \([2]\) | \(838139904\) | \(4.4212\) | |
372810.m4 | 372810m4 | \([1, 1, 0, 1227574168, 39888489979584]\) | \(8475657646534537396225751/33380585528582721962880\) | \(-805726186456566923586831438720\) | \([2]\) | \(838139904\) | \(4.4212\) |
Rank
sage: E.rank()
The elliptic curves in class 372810m have rank \(0\).
Complex multiplication
The elliptic curves in class 372810m do not have complex multiplication.Modular form 372810.2.a.m
sage: E.q_eigenform(10)
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 Cremona numbering.
\(\left(\begin{array}{rrrr} 1 & 2 & 4 & 4 \\ 2 & 1 & 2 & 2 \\ 4 & 2 & 1 & 4 \\ 4 & 2 & 4 & 1 \end{array}\right)\)
Isogeny graph
sage: E.isogeny_graph().plot(edge_labels=True)
The vertices are labelled with Cremona labels.