Cremona's table of elliptic curves

1958 = 2 · 11 · 89

Field	Data	Notes
Atkin-Lehner	2- 11+ 89-	Signs for the Atkin-Lehner involutions
Conductor	1958	Conductor
Count	4	Number of curves in isogeny class
Curves	1958a1 1958a2 1958a3 1958a4	Curves in isogeny class
deg	288	Modular degree for the optimal curve
Eigenvalues	2-  0 -2  0 11+  2  2  0	Hecke eigenvalues for primes less than 20
L	3.8233338140411	L(r)(E,1)/r!
r	1	Rank of the group of rational points
Twists	15664f 62656f 17622e 48950d	Quadratic twists by: -4 8 -3 5

Hecke Eigenvalues for isogeny class 1958a

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

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Quadratic twists for isogeny class 1958a

-4	8	-3	5	-7	-11
15664f	62656f	17622e	48950d	95942w	21538b

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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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