Cremona's table of elliptic curves

19600 = 2⁴ · 5² · 7²

Field	Data	Notes
Atkin-Lehner	2- 5+ 7+	Signs for the Atkin-Lehner involutions
Class	19600bx	Isogeny class
Conductor	19600	Conductor
∏ cp	48	Product of Tamagawa factors cp
Δ	-38416000000000 = -1 · 213 · 59 · 74	Discriminant
Eigenvalues	2- -2 5+ 7+ -3 -5 -6  1	Hecke eigenvalues for primes up to 20
Equation	[0,1,0,-196408,33439188]	[a1,a2,a3,a4,a6]
Generators	[-397:7000:1] [-82:7000:1]	Generators of the group modulo torsion
j	-5452947409/250	j-invariant
L	5.2868115447417	L(r)(E,1)/r!
Ω	0.60990711406625	Real period
R	0.18058800207756	Regulator
r	2	Rank of the group of rational points
S	1.0000000000001	(Analytic) order of Ш
t	1	Number of elements in the torsion subgroup
Twists	2450b2 78400gk2 3920r2 19600ct2	Quadratic twists by: -4 8 5 -7

Hecke Eigenvalues for elliptic curve 19600bx2

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	-5	-6	1	3	-6	4	-11	3	-10	3	-3	0	-4	-4	-12	4	10	-12	6	-14

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Quadratic twists for elliptic curve 19600bx2

-4	8	5	-7
2450b2	78400gk2	3920r2	19600ct2

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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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