Cremona's table of elliptic curves

7210 = 2 · 5 · 7 · 103

Field	Data	Notes
Atkin-Lehner	2- 5+ 7- 103-	Signs for the Atkin-Lehner involutions
Class	7210g	Isogeny class
Conductor	7210	Conductor
∏ cp	18	Product of Tamagawa factors cp
deg	3168	Modular degree for the optimal curve
Δ	-7065800 = -1 · 23 · 52 · 73 · 103	Discriminant
Eigenvalues	2-  1 5+ 7-  6  5  0 -4	Hecke eigenvalues for primes up to 20
Equation	[1,0,0,-686,6860]	[a1,a2,a3,a4,a6]
j	-35705541701089/7065800	j-invariant
L	4.5833862432844	L(r)(E,1)/r!
Ω	2.2916931216422	Real period
R	1	Regulator
r	0	Rank of the group of rational points
S	1	(Analytic) order of Ш
t	3	Number of elements in the torsion subgroup
Twists	57680j1 64890br1 36050e1 50470n1	Quadratic twists by: -4 -3 5 -7

Hecke Eigenvalues for elliptic curve 7210g1

a2	a3	a5	a7	a11	a13	a17	a19	a23	a29	a31	a37	a41	a43	a47	a53	a59	a61	a67	a71	a73	a79	a83	a89	a97
-	1	+	-	6	5	0	-4	6	6	-4	2	0	2	-6	-9	-6	11	14	3	-10	-10	6	-6	2

---

Quadratic twists for elliptic curve 7210g1

-4	-3	5	-7
57680j1	64890br1	36050e1	50470n1

---

Data from Elliptic Curve Data by J. E. Cremona.
Design inspired by The Modular Forms Explorer by William Stein.

Part of Computational Number Theory
Back to Tables and computations