Cremona's table of elliptic curves

8190 = 2 · 3² · 5 · 7 · 13

Field	Data	Notes
Atkin-Lehner	2- 3- 5+ 7- 13-	Signs for the Atkin-Lehner involutions
Class	8190bl	Isogeny class
Conductor	8190	Conductor
∏ cp	42	Product of Tamagawa factors cp
deg	635040	Modular degree for the optimal curve
Δ	-1.5872124023437E+21	Discriminant
Eigenvalues	2- 3- 5+ 7-  3 13- -6  2	Hecke eigenvalues for primes up to 20
Equation	[1,-1,1,-5206028,-4956262513]	[a1,a2,a3,a4,a6]
Generators	[2160117:53607077:729]	Generators of the group modulo torsion
j	-21405018343206000779641/2177246093750000000	j-invariant
L	6.3311179802557	L(r)(E,1)/r!
Ω	0.049687628279901	Real period
R	3.0337713734825	Regulator
r	1	Rank of the group of rational points
S	1	(Analytic) order of Ш
t	1	Number of elements in the torsion subgroup
Twists	65520ct1 910e1 40950u1 57330ey1	Quadratic twists by: -4 -3 5 -7

Hecke Eigenvalues for elliptic curve 8190bl1

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
-	-	+	-	3	-	-6	2	-9	-6	5	-7	-9	-10	-3	0	-12	-1	-13	12	11	17	6	6	-19

---

Quadratic twists for elliptic curve 8190bl1

-4	-3	5	-7	13
65520ct1	910e1	40950u1	57330ey1	106470cl1

---

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