Cremona's table of elliptic curves

9768 = 2³ · 3 · 11 · 37

Field	Data	Notes
Atkin-Lehner	2- 3+ 11- 37-	Signs for the Atkin-Lehner involutions
Class	9768o	Isogeny class
Conductor	9768	Conductor
∏ cp	16	Product of Tamagawa factors cp
deg	7680	Modular degree for the optimal curve
Δ	-97966143792 = -1 · 24 · 33 · 112 · 374	Discriminant
Eigenvalues	2- 3+  2  0 11- -2  6  4	Hecke eigenvalues for primes up to 20
Equation	[0,-1,0,633,-13968]	[a1,a2,a3,a4,a6]
j	1750364874752/6122883987	j-invariant
L	2.1712151171377	L(r)(E,1)/r!
Ω	0.54280377928442	Real period
R	1	Regulator
r	0	Rank of the group of rational points
S	4	(Analytic) order of Ш
t	4	Number of elements in the torsion subgroup
Twists	19536i1 78144z1 29304c1 107448d1	Quadratic twists by: -4 8 -3 -11

Hecke Eigenvalues for elliptic curve 9768o1

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
-	+	2	0	-	-2	6	4	-4	-6	8	-	2	4	0	6	8	-10	4	8	10	0	4	6	-6

---

Quadratic twists for elliptic curve 9768o1

-4	8	-3	-11
19536i1	78144z1	29304c1	107448d1

---

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