Cremona's table of elliptic curves

22050 = 2 · 3² · 5² · 7²

Field	Data	Notes
Atkin-Lehner	2+ 3- 5+ 7-	Signs for the Atkin-Lehner involutions
Class	22050bi	Isogeny class
Conductor	22050	Conductor
∏ cp	16	Product of Tamagawa factors cp
Δ	33620319432000000 = 29 · 36 · 56 · 78	Discriminant
Eigenvalues	2+ 3- 5+ 7-  0 -4 -6 -2	Hecke eigenvalues for primes up to 20
Equation	[1,-1,0,-30103992,-63567163584]	[a1,a2,a3,a4,a6]
Generators	[171211430:13154455651:17576]	Generators of the group modulo torsion
j	2251439055699625/25088	j-invariant
L	3.3677974467944	L(r)(E,1)/r!
Ω	0.064453058648722	Real period
R	13.062985362531	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	2450y6 882i6 3150l6	Quadratic twists by: -3 5 -7

Hecke Eigenvalues for elliptic curve 22050bi6

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	-4	-6	-2	0	6	4	-2	6	-8	12	6	-6	-8	4	0	2	8	6	-6	-10

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Quadratic twists for elliptic curve 22050bi6

-3	5	-7
2450y6	882i6	3150l6

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Data from Elliptic Curve Data by J. E. Cremona.
Design inspired by The Modular Forms Explorer by William Stein.

Part of Computational Number Theory
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