Cremona's table of elliptic curves

1040 = 2⁴ · 5 · 13

Field	Data	Notes
Atkin-Lehner	2- 5- 13-	Signs for the Atkin-Lehner involutions
Conductor	1040	Conductor
Count	4	Number of curves in isogeny class
Curves	1040f1 1040f2 1040f3 1040f4	Curves in isogeny class
deg	192	Modular degree for the optimal curve
Eigenvalues	2-  0 5-  0  0 13-  2  8	Hecke eigenvalues for primes less than 20
L	1.7280911161207	L(r)(E,1)/r!
r	0	Rank of the group of rational points
Twists	130b 4160j 9360bl 5200n	Quadratic twists by: -4 8 -3 5

Hecke Eigenvalues for isogeny class 1040f

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	-	0	0	-	2	8	4	-2	4	6	10	0	-8	6	-8	-2	-4	12	10	8	-12	10	-14

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Quadratic twists for isogeny class 1040f

-4	8	-3	5	-7	-11	13
130b	4160j	9360bl	5200n	50960s	125840cd	13520n

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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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