Cremona's table of elliptic curves

4018 = 2 · 7² · 41

Field	Data	Notes
Atkin-Lehner	2+ 7- 41-	Signs for the Atkin-Lehner involutions
Conductor	4018	Conductor
Count	2	Number of curves in isogeny class
Curves	4018g1 4018g2	Curves in isogeny class
deg	391680	Modular degree for the optimal curve
Eigenvalues	2+  2 -4 7-  4 -4  2  6	Hecke eigenvalues for primes less than 20
L	2.9786529568209	L(r)(E,1)/r!
r	1	Rank of the group of rational points
Twists	32144bd 128576bs 36162cx 100450ca	Quadratic twists by: -4 8 -3 5

Hecke Eigenvalues for isogeny class 4018g

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	-	4	-4	2	6	-8	6	-4	2	-	0	-4	2	-14	-4	-8	8	14	-8	-6	-10	-6

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Quadratic twists for isogeny class 4018g

-4	8	-3	5	-7
32144bd	128576bs	36162cx	100450ca	574d

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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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