Cremona's table of elliptic curves

1725 = 3 · 5² · 23

Field	Data	Notes
Atkin-Lehner	3- 5- 23+	Signs for the Atkin-Lehner involutions
Class	1725s	Isogeny class
Conductor	1725	Conductor
∏ cp	48	Product of Tamagawa factors cp
deg	9600	Modular degree for the optimal curve
Δ	386747883984375 = 316 · 58 · 23	Discriminant
Eigenvalues	-1 3- 5- -5  5  1  0 -7	Hecke eigenvalues for primes up to 20
Equation	[1,0,0,-20763,654642]	[a1,a2,a3,a4,a6]
Generators	[27:-351:1]	Generators of the group modulo torsion
j	2534167381585/990074583	j-invariant
L	2.0532759381179	L(r)(E,1)/r!
Ω	0.48647433483467	Real period
R	0.087931837264674	Regulator
r	1	Rank of the group of rational points
S	1	(Analytic) order of Ш
t	1	Number of elements in the torsion subgroup
Twists	27600cf1 110400cd1 5175y1 1725e1	Quadratic twists by: -4 8 -3 5

Hecke Eigenvalues for elliptic curve 1725s1

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
-1	-	-	-5	5	1	0	-7	+	3	2	0	3	-11	10	-10	-4	-4	-16	-6	-3	-1	-15	-6	-14

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Quadratic twists for elliptic curve 1725s1

-4	8	-3	5	-7	-23
27600cf1	110400cd1	5175y1	1725e1	84525bb1	39675br1

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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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