Cremona's table of elliptic curves

7120 = 2⁴ · 5 · 89

Field	Data	Notes
Atkin-Lehner	2- 5+ 89-	Signs for the Atkin-Lehner involutions
Class	7120j	Isogeny class
Conductor	7120	Conductor
∏ cp	4	Product of Tamagawa factors cp
Δ	-50694400 = -1 · 28 · 52 · 892	Discriminant
Eigenvalues	2-  0 5+  0  0  2  2 -2	Hecke eigenvalues for primes up to 20
Equation	[0,0,0,-143,-742]	[a1,a2,a3,a4,a6]
Generators	[514:11650:1]	Generators of the group modulo torsion
j	-1263257424/198025	j-invariant
L	3.7307046031214	L(r)(E,1)/r!
Ω	0.68439156399946	Real period
R	5.4511259334055	Regulator
r	1	Rank of the group of rational points
S	1	(Analytic) order of Ш
t	2	Number of elements in the torsion subgroup
Twists	1780a2 28480bq2 64080ba2 35600v2	Quadratic twists by: -4 8 -3 5

Hecke Eigenvalues for elliptic curve 7120j2

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
-	0	+	0	0	2	2	-2	4	2	2	-10	-6	8	-6	-14	6	10	-2	8	2	12	16	-	10

---

Quadratic twists for elliptic curve 7120j2

-4	8	-3	5
1780a2	28480bq2	64080ba2	35600v2

---

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