Cremona's table of elliptic curves

19140 = 2² · 3 · 5 · 11 · 29

Field	Data	Notes
Atkin-Lehner	2- 3+ 5+ 11+ 29+	Signs for the Atkin-Lehner involutions
Class	19140b	Isogeny class
Conductor	19140	Conductor
∏ cp	24	Product of Tamagawa factors cp
deg	9984	Modular degree for the optimal curve
Δ	659411280 = 24 · 34 · 5 · 112 · 292	Discriminant
Eigenvalues	2- 3+ 5+ -4 11+  0  2 -4	Hecke eigenvalues for primes up to 20
Equation	[0,-1,0,-241,826]	[a1,a2,a3,a4,a6]
Generators	[-15:29:1] [-11:45:1]	Generators of the group modulo torsion
j	97152876544/41213205	j-invariant
L	5.5929871094863	L(r)(E,1)/r!
Ω	1.4603527808946	Real period
R	0.63831461167686	Regulator
r	2	Rank of the group of rational points
S	0.99999999999971	(Analytic) order of Ш
t	2	Number of elements in the torsion subgroup
Twists	76560ca1 57420s1 95700s1	Quadratic twists by: -4 -3 5

Hecke Eigenvalues for elliptic curve 19140b1

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
-	+	+	-4	+	0	2	-4	-6	+	-8	-4	-10	6	-12	6	0	6	-14	-8	-2	-12	-16	6	12

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Quadratic twists for elliptic curve 19140b1

-4	-3	5
76560ca1	57420s1	95700s1

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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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