Properties

Label 177450.hh
Number of curves $8$
Conductor $177450$
CM no
Rank $1$
Graph

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Show commands: SageMath
E = EllipticCurve("hh1")
 
E.isogeny_class()
 

Elliptic curves in class 177450.hh

sage: E.isogeny_class().curves
 
LMFDB label Cremona label Weierstrass coefficients j-invariant Discriminant Torsion structure Modular degree Faltings height Optimality
177450.hh1 177450dv7 \([1, 1, 1, -27255563, 34445453531]\) \(29689921233686449/10380965400750\) \(782920894141073542968750\) \([2]\) \(31850496\) \(3.2862\)  
177450.hh2 177450dv4 \([1, 1, 1, -24340313, 46210642031]\) \(21145699168383889/2593080\) \(195567216901875000\) \([2]\) \(10616832\) \(2.7369\)  
177450.hh3 177450dv6 \([1, 1, 1, -11411813, -14448358969]\) \(2179252305146449/66177562500\) \(4991038348016601562500\) \([2, 2]\) \(15925248\) \(2.9396\)  
177450.hh4 177450dv3 \([1, 1, 1, -11327313, -14678367969]\) \(2131200347946769/2058000\) \(155212076906250000\) \([2]\) \(7962624\) \(2.5931\)  
177450.hh5 177450dv2 \([1, 1, 1, -1525313, 717532031]\) \(5203798902289/57153600\) \(4310461107225000000\) \([2, 2]\) \(5308416\) \(2.3903\)  
177450.hh6 177450dv5 \([1, 1, 1, -342313, 1803526031]\) \(-58818484369/18600435000\) \(-1402824172842421875000\) \([2]\) \(10616832\) \(2.7369\)  
177450.hh7 177450dv1 \([1, 1, 1, -173313, -9843969]\) \(7633736209/3870720\) \(291925408320000000\) \([2]\) \(2654208\) \(2.0438\) \(\Gamma_0(N)\)-optimal
177450.hh8 177450dv8 \([1, 1, 1, 3079937, -48619905469]\) \(42841933504271/13565917968750\) \(-1023126483512878417968750\) \([2]\) \(31850496\) \(3.2862\)  

Rank

sage: E.rank()
 

The elliptic curves in class 177450.hh have rank \(1\).

Complex multiplication

The elliptic curves in class 177450.hh do not have complex multiplication.

Modular form 177450.2.a.hh

sage: E.q_eigenform(10)
 
\(q + q^{2} - q^{3} + q^{4} - q^{6} + q^{7} + q^{8} + q^{9} - q^{12} + q^{14} + q^{16} + 6 q^{17} + q^{18} + 4 q^{19} + O(q^{20})\) 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.

\(\left(\begin{array}{rrrrrrrr} 1 & 3 & 2 & 4 & 6 & 12 & 12 & 4 \\ 3 & 1 & 6 & 12 & 2 & 4 & 4 & 12 \\ 2 & 6 & 1 & 2 & 3 & 6 & 6 & 2 \\ 4 & 12 & 2 & 1 & 6 & 12 & 3 & 4 \\ 6 & 2 & 3 & 6 & 1 & 2 & 2 & 6 \\ 12 & 4 & 6 & 12 & 2 & 1 & 4 & 3 \\ 12 & 4 & 6 & 3 & 2 & 4 & 1 & 12 \\ 4 & 12 & 2 & 4 & 6 & 3 & 12 & 1 \end{array}\right)\)

Isogeny graph

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

The vertices are labelled with LMFDB labels.