Cremona's table of elliptic curves

Curve 20706p1

20706 = 2 · 3 · 7 · 17 · 29



Data for elliptic curve 20706p1

Field Data Notes
Atkin-Lehner 2+ 3- 7- 17- 29- Signs for the Atkin-Lehner involutions
Class 20706p Isogeny class
Conductor 20706 Conductor
∏ cp 150 Product of Tamagawa factors cp
deg 139200 Modular degree for the optimal curve
Δ -6895788514061706 = -1 · 2 · 315 · 75 · 17 · 292 Discriminant
Eigenvalues 2+ 3-  1 7-  1 -5 17-  6 Hecke eigenvalues for primes up to 20
Equation [1,0,1,46367,1096550] [a1,a2,a3,a4,a6]
Generators [1480:56810:1] Generators of the group modulo torsion
j 11024633698928592119/6895788514061706 j-invariant
L 5.1005556634763 L(r)(E,1)/r!
Ω 0.26055343101126 Real period
R 0.13050568665014 Regulator
r 1 Rank of the group of rational points
S 1 (Analytic) order of Ш
t 1 Number of elements in the torsion subgroup
Twists 62118bp1 Quadratic twists by: -3


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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