Cremona's table of elliptic curves

116928 = 2⁶ · 3² · 7 · 29

Field	Data	Notes
Atkin-Lehner	2- 3+ 7- 29+	Signs for the Atkin-Lehner involutions
Class	116928cy	Isogeny class
Conductor	116928	Conductor
∏ cp	28	Product of Tamagawa factors cp
deg	845824	Modular degree for the optimal curve
Δ	-84519704199168 = -1 · 217 · 33 · 77 · 29	Discriminant
Eigenvalues	2- 3+  0 7- -3 -1  0  1	Hecke eigenvalues for primes up to 20
Equation	[0,0,0,-1343340,599276368]	[a1,a2,a3,a4,a6]
Generators	[656:588:1]	Generators of the group modulo torsion
j	-75754399836615750/23882747	j-invariant
L	5.925217012736	L(r)(E,1)/r!
Ω	0.4882845623042	Real period
R	0.433384364594	Regulator
r	1	Rank of the group of rational points
S	0.99999999308526	(Analytic) order of Ш
t	1	Number of elements in the torsion subgroup
Twists	116928b1 29232d1 116928dc1	Quadratic twists by: -4 8 -3

Hecke Eigenvalues for elliptic curve 116928cy1

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	-	-3	-1	0	1	-7	+	-8	5	4	-4	13	1	-3	-2	-3	0	-9	12	9	-8	17

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Quadratic twists for elliptic curve 116928cy1

-4	8	-3
116928b1	29232d1	116928dc1

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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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