Properties

Label 100800.mm
Number of curves $4$
Conductor $100800$
CM no
Rank $1$
Graph

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Show commands: SageMath
E = EllipticCurve("mm1")
 
E.isogeny_class()
 

Elliptic curves in class 100800.mm

sage: E.isogeny_class().curves
 
LMFDB label Cremona label Weierstrass coefficients j-invariant Discriminant Torsion structure Modular degree Faltings height Optimality
100800.mm1 100800jn3 \([0, 0, 0, -1514700, 716634000]\) \(4767078987/6860\) \(553063956480000000\) \([2]\) \(1327104\) \(2.3069\)  
100800.mm2 100800jn4 \([0, 0, 0, -1082700, 1133946000]\) \(-1740992427/5882450\) \(-474252342681600000000\) \([2]\) \(2654208\) \(2.6535\)  
100800.mm3 100800jn1 \([0, 0, 0, -74700, -6886000]\) \(416832723/56000\) \(6193152000000000\) \([2]\) \(442368\) \(1.7576\) \(\Gamma_0(N)\)-optimal
100800.mm4 100800jn2 \([0, 0, 0, 117300, -36454000]\) \(1613964717/6125000\) \(-677376000000000000\) \([2]\) \(884736\) \(2.1042\)  

Rank

sage: E.rank()
 

The elliptic curves in class 100800.mm have rank \(1\).

Complex multiplication

The elliptic curves in class 100800.mm do not have complex multiplication.

Modular form 100800.2.a.mm

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

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

Isogeny graph

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

The vertices are labelled with LMFDB labels.