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	40656d	Isogeny class
Conductor	40656	Conductor
∏ cp	4	Product of Tamagawa factors cp
deg	345600	Modular degree for the optimal curve
Δ	-37746126723638256 = -1 · 24 · 3 · 79 · 117	Discriminant
Eigenvalues	2+ 3+  1 7+ 11- -3  0  7	Hecke eigenvalues for primes up to 20
Equation	[0,-1,0,-200900,35964579]	[a1,a2,a3,a4,a6]
j	-31636584484096/1331669031	j-invariant
L	1.4472760147019	L(r)(E,1)/r!
Ω	0.36181900368489	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	20328z1 121968bg1 3696e1	Quadratic twists by: -4 -3 -11

Hecke Eigenvalues for elliptic curve 40656d1

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	+	-	-3	0	7	-6	9	0	-3	-8	10	-3	6	-7	-10	3	8	7	8	0	-6	-10

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Quadratic twists for elliptic curve 40656d1

-4	-3	-11
20328z1	121968bg1	3696e1

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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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