Cremona's table of elliptic curves

87120 = 2⁴ · 3² · 5 · 11²

Field	Data	Notes
Atkin-Lehner	2- 3- 5- 11-	Signs for the Atkin-Lehner involutions
Class	87120fn	Isogeny class
Conductor	87120	Conductor
∏ cp	12	Product of Tamagawa factors cp
deg	165888	Modular degree for the optimal curve
Δ	47215215083520 = 215 · 39 · 5 · 114	Discriminant
Eigenvalues	2- 3- 5-  1 11- -1  3  1	Hecke eigenvalues for primes up to 20
Equation	[0,0,0,-17787,851114]	[a1,a2,a3,a4,a6]
Generators	[55:198:1]	Generators of the group modulo torsion
j	14235529/1080	j-invariant
L	8.1580189664668	L(r)(E,1)/r!
Ω	0.62323766587354	Real period
R	1.09081166205	Regulator
r	1	Rank of the group of rational points
S	0.99999999957129	(Analytic) order of Ш
t	1	Number of elements in the torsion subgroup
Twists	10890cb1 29040by1 87120fs1	Quadratic twists by: -4 -3 -11

Hecke Eigenvalues for elliptic curve 87120fn1

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	-	-1	3	1	6	-3	4	-1	0	4	6	-6	-6	-10	-2	-15	-4	10	3	-12	8

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Quadratic twists for elliptic curve 87120fn1

-4	-3	-11
10890cb1	29040by1	87120fs1

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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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