Cremona's table of elliptic curves

2046 = 2 · 3 · 11 · 31

Field	Data	Notes
Atkin-Lehner	2+ 3+ 11- 31-	Signs for the Atkin-Lehner involutions
Conductor	2046	Conductor
Count	1	Number of curves in isogeny class
Curves	2046c1	Curves in isogeny class
deg	7488	Modular degree for the optimal curve
Eigenvalues	2+ 3+  2 -1 11-  0 -5 -2	Hecke eigenvalues for primes less than 20
L	2.1555326437715	L(r)(E,1)/r!
r	1	Rank of the group of rational points
Twists	16368t 65472u 6138m 51150ck	Quadratic twists by: -4 8 -3 5

Hecke Eigenvalues for isogeny class 2046c

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	-1	-	0	-5	-2	3	-8	-	5	-6	-9	4	-2	9	-6	3	-14	14	2	11	-18	17

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Quadratic twists for isogeny class 2046c

-4	8	-3	5	-7	-11	-31
16368t	65472u	6138m	51150ck	100254y	22506bd	63426l

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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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