Cremona's table of elliptic curves

40656 = 2⁴ · 3 · 7 · 11²

Field	Data	Notes
Atkin-Lehner	2- 3+ 7- 11-	Signs for the Atkin-Lehner involutions
Class	40656bx	Isogeny class
Conductor	40656	Conductor
∏ cp	1	Product of Tamagawa factors cp
deg	13824	Modular degree for the optimal curve
Δ	93671424 = 212 · 33 · 7 · 112	Discriminant
Eigenvalues	2- 3+ -3 7- 11-  4  3  2	Hecke eigenvalues for primes up to 20
Equation	[0,-1,0,-117,189]	[a1,a2,a3,a4,a6]
j	360448/189	j-invariant
L	1.6710012068106	L(r)(E,1)/r!
Ω	1.6710012068354	Real period
R	1	Regulator
r	0	Rank of the group of rational points
S	1	(Analytic) order of Ш
t	1	Number of elements in the torsion subgroup
Twists	2541j1 121968gd1 40656bo1	Quadratic twists by: -4 -3 -11

Hecke Eigenvalues for elliptic curve 40656bx1

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
-	+	-3	-	-	4	3	2	0	6	-2	-10	-6	11	3	12	3	-8	-5	12	-8	8	15	15	14

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Quadratic twists for elliptic curve 40656bx1

-4	-3	-11
2541j1	121968gd1	40656bo1

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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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