Cremona's table of elliptic curves

7650 = 2 · 3² · 5² · 17

Field	Data	Notes
Atkin-Lehner	2- 3- 5+ 17+	Signs for the Atkin-Lehner involutions
Class	7650bw	Isogeny class
Conductor	7650	Conductor
∏ cp	16	Product of Tamagawa factors cp
Δ	25182963281250 = 2 · 38 · 58 · 173	Discriminant
Eigenvalues	2- 3- 5+ -2  0  4 17+ -4	Hecke eigenvalues for primes up to 20
Equation	[1,-1,1,-11791130,15587030247]	[a1,a2,a3,a4,a6]
Generators	[14782:74955:8]	Generators of the group modulo torsion
j	15916310615119911121/2210850	j-invariant
L	6.0403813361987	L(r)(E,1)/r!
Ω	0.38388021426702	Real period
R	3.9337670396299	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	61200ev4 2550d4 1530d4	Quadratic twists by: -4 -3 5

Hecke Eigenvalues for elliptic curve 7650bw4

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

---

Quadratic twists for elliptic curve 7650bw4

-4	-3	5
61200ev4	2550d4	1530d4

---

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