Cremona's table of elliptic curves

16170 = 2 · 3 · 5 · 7² · 11

Field	Data	Notes
Atkin-Lehner	2- 3- 5- 7- 11+	Signs for the Atkin-Lehner involutions
Class	16170cf	Isogeny class
Conductor	16170	Conductor
∏ cp	128	Product of Tamagawa factors cp
deg	73728	Modular degree for the optimal curve
Δ	232988813663760 = 24 · 38 · 5 · 79 · 11	Discriminant
Eigenvalues	2- 3- 5- 7- 11+ -2 -2 -4	Hecke eigenvalues for primes up to 20
Equation	[1,0,0,-24550,1283540]	[a1,a2,a3,a4,a6]
Generators	[-178:236:1]	Generators of the group modulo torsion
j	13908844989649/1980372240	j-invariant
L	9.236139108387	L(r)(E,1)/r!
Ω	0.53556471730585	Real period
R	2.1557009848523	Regulator
r	1	Rank of the group of rational points
S	1	(Analytic) order of Ш
t	4	Number of elements in the torsion subgroup
Twists	129360fo1 48510x1 80850i1 2310m1	Quadratic twists by: -4 -3 5 -7

Hecke Eigenvalues for elliptic curve 16170cf1

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
-	-	-	-	+	-2	-2	-4	-4	-6	0	2	-6	12	-8	-6	-8	14	12	8	-10	4	-16	-10	-6

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Quadratic twists for elliptic curve 16170cf1

-4	-3	5	-7
129360fo1	48510x1	80850i1	2310m1

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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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