Cremona's table of elliptic curves

7656 = 2³ · 3 · 11 · 29

Field	Data	Notes
Atkin-Lehner	2- 3- 11- 29+	Signs for the Atkin-Lehner involutions
Class	7656i	Isogeny class
Conductor	7656	Conductor
∏ cp	36	Product of Tamagawa factors cp
deg	25344	Modular degree for the optimal curve
Δ	26027578672128 = 210 · 33 · 113 · 294	Discriminant
Eigenvalues	2- 3-  4  2 11- -4  6  0	Hecke eigenvalues for primes up to 20
Equation	[0,1,0,-9736,-279808]	[a1,a2,a3,a4,a6]
j	99680465505316/25417557297	j-invariant
L	4.406880691603	L(r)(E,1)/r!
Ω	0.48965341017811	Real period
R	1	Regulator
r	0	Rank of the group of rational points
S	1	(Analytic) order of Ш
t	2	Number of elements in the torsion subgroup
Twists	15312b1 61248k1 22968i1 84216l1	Quadratic twists by: -4 8 -3 -11

Hecke Eigenvalues for elliptic curve 7656i1

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
-	-	4	2	-	-4	6	0	-2	+	0	-2	-6	4	6	-4	4	12	12	6	-10	10	-12	6	-10

---

Quadratic twists for elliptic curve 7656i1

-4	8	-3	-11
15312b1	61248k1	22968i1	84216l1

---

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