Cremona's table of elliptic curves

1050 = 2 · 3 · 5² · 7

Field	Data	Notes
Atkin-Lehner	2+ 3+ 5+ 7+	Signs for the Atkin-Lehner involutions
Class	1050a	Isogeny class
Conductor	1050	Conductor
∏ cp	4	Product of Tamagawa factors cp
deg	1152	Modular degree for the optimal curve
Δ	60480000000 = 212 · 33 · 57 · 7	Discriminant
Eigenvalues	2+ 3+ 5+ 7+  0 -2  6 -4	Hecke eigenvalues for primes up to 20
Equation	[1,1,0,-1025,-4875]	[a1,a2,a3,a4,a6]
Generators	[-5:15:1]	Generators of the group modulo torsion
j	7633736209/3870720	j-invariant
L	1.6285819080721	L(r)(E,1)/r!
Ω	0.89014505837211	Real period
R	1.829569116578	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	8400ce1 33600cc1 3150bf1 210a1	Quadratic twists by: -4 8 -3 5

Hecke Eigenvalues for elliptic curve 1050a1

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
+	+	+	+	0	-2	6	-4	0	-6	-4	-2	6	-8	12	-6	-12	2	-8	0	-14	-16	-12	6	-14

---

Quadratic twists for elliptic curve 1050a1

-4	8	-3	5	-7	-11
8400ce1	33600cc1	3150bf1	210a1	7350w1	127050gb1

---

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