Cremona's table of elliptic curves

101728 = 2⁵ · 11 · 17²

Field	Data	Notes
Atkin-Lehner	2+ 11+ 17+	Signs for the Atkin-Lehner involutions
Class	101728b	Isogeny class
Conductor	101728	Conductor
∏ cp	4	Product of Tamagawa factors cp
deg	829440	Modular degree for the optimal curve
Δ	-5343095363448832 = -1 · 212 · 11 · 179	Discriminant
Eigenvalues	2+  2  2  5 11+ -2 17+ -2	Hecke eigenvalues for primes up to 20
Equation	[0,-1,0,-124077,17227397]	[a1,a2,a3,a4,a6]
Generators	[58709:338724:343]	Generators of the group modulo torsion
j	-2136719872/54043	j-invariant
L	13.888142813448	L(r)(E,1)/r!
Ω	0.42864527840676	Real period
R	8.1000208670937	Regulator
r	1	Rank of the group of rational points
S	1.0000000010617	(Analytic) order of Ш
t	1	Number of elements in the torsion subgroup
Twists	101728f1 5984c1	Quadratic twists by: -4 17

Hecke Eigenvalues for elliptic curve 101728b1

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	5	+	-2	+	-2	0	-1	-2	-6	-5	-6	-1	9	-11	-6	11	16	-5	4	14	5	-14

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Quadratic twists for elliptic curve 101728b1

-4	17
101728f1	5984c1

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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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