Cremona's table of elliptic curves

1425 = 3 · 5² · 19

Field	Data	Notes
Atkin-Lehner	3+ 5+ 19+	Signs for the Atkin-Lehner involutions
Conductor	1425	Conductor
Count	2	Number of curves in isogeny class
Curves	1425b1 1425b2	Curves in isogeny class
deg	1680	Modular degree for the optimal curve
Eigenvalues	2 3+ 5+ -3 -3  6 -3 19+	Hecke eigenvalues for primes less than 20
L	4.11087149417	L(r)(E,1)/r!
r	1	Rank of the group of rational points
Twists	22800di 91200dx 4275i 57c	Quadratic twists by: -4 8 -3 5

Hecke Eigenvalues for isogeny class 1425b

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	+	+	-3	-3	6	-3	+	-4	-10	2	-8	-8	1	-3	6	0	7	-8	12	11	0	-4	10	2

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Quadratic twists for isogeny class 1425b

-4	8	-3	5	-7	-19
22800di	91200dx	4275i	57c	69825ca	27075u

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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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