Cremona's table of elliptic curves

1155 = 3 · 5 · 7 · 11

Field	Data	Notes
Atkin-Lehner	3+ 5+ 7- 11-	Signs for the Atkin-Lehner involutions
Class	1155d	Isogeny class
Conductor	1155	Conductor
∏ cp	5	Product of Tamagawa factors cp
deg	400	Modular degree for the optimal curve
Δ	-1369738755 = -1 · 35 · 5 · 7 · 115	Discriminant
Eigenvalues	0 3+ 5+ 7- 11-  0  3 -3	Hecke eigenvalues for primes up to 20
Equation	[0,-1,1,-131,1916]	[a1,a2,a3,a4,a6]
Generators	[16:60:1]	Generators of the group modulo torsion
j	-250523582464/1369738755	j-invariant
L	1.8839021702607	L(r)(E,1)/r!
Ω	1.3162407069044	Real period
R	0.28625496239078	Regulator
r	1	Rank of the group of rational points
S	1	(Analytic) order of Ш
t	1	Number of elements in the torsion subgroup
Twists	18480cm1 73920dl1 3465r1 5775r1	Quadratic twists by: -4 8 -3 5

Hecke Eigenvalues for elliptic curve 1155d1

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	+	+	-	-	0	3	-3	-1	-7	6	-8	-2	-5	-6	-3	-5	-7	6	-10	12	-16	-3	3	-1

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Quadratic twists for elliptic curve 1155d1

-4	8	-3	5	-7	-11
18480cm1	73920dl1	3465r1	5775r1	8085y1	12705a1

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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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