Cremona's table of elliptic curves

8190 = 2 · 3² · 5 · 7 · 13

Field	Data	Notes
Atkin-Lehner	2+ 3- 5- 7- 13+	Signs for the Atkin-Lehner involutions
Conductor	8190	Conductor
Count	4	Number of curves in isogeny class
Curves	8190u1 8190u2 8190u3 8190u4	Curves in isogeny class
deg	40960	Modular degree for the optimal curve
Eigenvalues	2+ 3- 5- 7-  0 13+ -2  4	Hecke eigenvalues for primes less than 20
L	1.7063788460273	L(r)(E,1)/r!
r	0	Rank of the group of rational points
Twists	65520di 2730ba 40950dv 57330bh	Quadratic twists by: -4 -3 5 -7

Hecke Eigenvalues for isogeny class 8190u

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

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Quadratic twists for isogeny class 8190u

-4	-3	5	-7	13
65520di	2730ba	40950dv	57330bh	106470dx

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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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