Cremona's table of elliptic curves

703 = 19 · 37

Field	Data	Notes
Atkin-Lehner	19- 37+	Signs for the Atkin-Lehner involutions
Class	703a	Isogeny class
Conductor	703	Conductor
∏ cp	2	Product of Tamagawa factors cp
deg	720	Modular degree for the optimal curve
Δ	25033168477 = 192 · 375	Discriminant
Eigenvalues	0  3 -2 -1  3  6  2 19-	Hecke eigenvalues for primes up to 20
Equation	[0,0,1,-736,1057]	[a1,a2,a3,a4,a6]
j	44091731607552/25033168477	j-invariant
L	2.053106134592	L(r)(E,1)/r!
Ω	1.026553067296	Real period
R	1	Regulator
r	0	Rank of the group of rational points
S	1	(Analytic) order of Ш
t	1	Number of elements in the torsion subgroup
Twists	11248g1 44992o1 6327c1 17575d1	Quadratic twists by: -4 8 -3 5

Hecke Eigenvalues for elliptic curve 703a1

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	3	-2	-1	3	6	2	-	0	6	-4	+	9	4	-13	7	-6	4	-4	-9	3	-12	-3	2	-2

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Quadratic twists for elliptic curve 703a1

-4	8	-3	5	-7	-11	13	-19	37
11248g1	44992o1	6327c1	17575d1	34447c1	85063b1	118807c1	13357c1	26011b1

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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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