Cremona's table of elliptic curves

13650 = 2 · 3 · 5² · 7 · 13

Field	Data	Notes
Atkin-Lehner	2+ 3+ 5+ 7+ 13+	Signs for the Atkin-Lehner involutions
Class	13650a	Isogeny class
Conductor	13650	Conductor
∏ cp	4	Product of Tamagawa factors cp
Δ	772528020468750 = 2 · 38 · 57 · 73 · 133	Discriminant
Eigenvalues	2+ 3+ 5+ 7+  0 13+ -6 -4	Hecke eigenvalues for primes up to 20
Equation	[1,1,0,-1004761375,-12259064860625]	[a1,a2,a3,a4,a6]
Generators	[-17496910311655939153:8748708904764004022:956050062691697]	Generators of the group modulo torsion
j	7179471593960193209684686321/49441793310	j-invariant
L	2.4905078045159	L(r)(E,1)/r!
Ω	0.026815371726762	Real period
R	23.219031139053	Regulator
r	1	Rank of the group of rational points
S	4	(Analytic) order of Ш
t	2	Number of elements in the torsion subgroup
Twists	109200fz8 40950dm8 2730bd7 95550ej8	Quadratic twists by: -4 -3 5 -7

Hecke Eigenvalues for elliptic curve 13650a7

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

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Quadratic twists for elliptic curve 13650a7

-4	-3	5	-7
109200fz8	40950dm8	2730bd7	95550ej8

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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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