Cremona's table of elliptic curves

2226 = 2 · 3 · 7 · 53

Field	Data	Notes
Atkin-Lehner	2+ 3+ 7+ 53+	Signs for the Atkin-Lehner involutions
Conductor	2226	Conductor
Count	4	Number of curves in isogeny class
Curves	2226b1 2226b2 2226b3 2226b4	Curves in isogeny class
deg	1440	Modular degree for the optimal curve
Eigenvalues	2+ 3+  2 7+ -4  2 -2  4	Hecke eigenvalues for primes less than 20
L	2.1579525918842	L(r)(E,1)/r!
r	1	Rank of the group of rational points
Twists	17808y 71232bj 6678o 55650di	Quadratic twists by: -4 8 -3 5

Hecke Eigenvalues for isogeny class 2226b

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

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Quadratic twists for isogeny class 2226b

-4	8	-3	5	-7	53
17808y	71232bj	6678o	55650di	15582k	117978v

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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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