Cremona's table of elliptic curves

11970 = 2 · 3² · 5 · 7 · 19

Field	Data	Notes
Atkin-Lehner	2- 3+ 5- 7- 19-	Signs for the Atkin-Lehner involutions
Class	11970bn	Isogeny class
Conductor	11970	Conductor
∏ cp	288	Product of Tamagawa factors cp
Δ	-1066078125000000 = -1 · 26 · 33 · 512 · 7 · 192	Discriminant
Eigenvalues	2- 3+ 5- 7-  0 -4 -6 19-	Hecke eigenvalues for primes up to 20
Equation	[1,-1,1,-11387,1641899]	[a1,a2,a3,a4,a6]
Generators	[-143:646:1]	Generators of the group modulo torsion
j	-6047169663613203/39484375000000	j-invariant
L	7.426188341808	L(r)(E,1)/r!
Ω	0.42312521162706	Real period
R	2.1938507023878	Regulator
r	1	Rank of the group of rational points
S	1	(Analytic) order of Ш
t	6	Number of elements in the torsion subgroup
Twists	95760cl2 11970e4 59850g2 83790cs2	Quadratic twists by: -4 -3 5 -7

Hecke Eigenvalues for elliptic curve 11970bn2

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	-4	-6	-	0	-6	-4	2	6	-4	6	6	0	-10	-10	0	14	-10	-6	-6	8

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Quadratic twists for elliptic curve 11970bn2

-4	-3	5	-7
95760cl2	11970e4	59850g2	83790cs2

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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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