Cremona's table of elliptic curves

129850 = 2 · 5² · 7² · 53

Field	Data	Notes
Atkin-Lehner	2- 5- 7+ 53-	Signs for the Atkin-Lehner involutions
Class	129850db	Isogeny class
Conductor	129850	Conductor
∏ cp	168	Product of Tamagawa factors cp
deg	1166592	Modular degree for the optimal curve
Δ	-33163931666432000 = -1 · 214 · 53 · 78 · 532	Discriminant
Eigenvalues	2- -1 5- 7+ -4 -6  4  0	Hecke eigenvalues for primes up to 20
Equation	[1,1,1,-68993,11170431]	[a1,a2,a3,a4,a6]
Generators	[-225:-3808:1] [-249:3728:1]	Generators of the group modulo torsion
j	-50401662437/46022656	j-invariant
L	14.02190623931	L(r)(E,1)/r!
Ω	0.33690091117802	Real period
R	0.24773969098842	Regulator
r	2	Rank of the group of rational points
S	0.99999999983201	(Analytic) order of Ш
t	1	Number of elements in the torsion subgroup
Twists	129850s1 129850di1	Quadratic twists by: 5 -7

Hecke Eigenvalues for elliptic curve 129850db1

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
-	-1	-	+	-4	-6	4	0	-9	1	-4	2	-9	1	0	-	-2	-5	3	8	-4	-10	1	13	-10

---

Quadratic twists for elliptic curve 129850db1

5	-7
129850s1	129850di1

---

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