Cremona's table of elliptic curves

Curve 720g3

720 = 24 · 32 · 5



Data for elliptic curve 720g3

Field Data Notes
Atkin-Lehner 2- 3+ 5- Signs for the Atkin-Lehner involutions
Class 720g Isogeny class
Conductor 720 Conductor
∏ cp 8 Product of Tamagawa factors cp
Δ -25798901760 = -1 · 218 · 39 · 5 Discriminant
Eigenvalues 2- 3+ 5- -2 -6 -4 -6  4 Hecke eigenvalues for primes up to 20
Equation [0,0,0,-1107,16146] [a1,a2,a3,a4,a6]
Generators [15:54:1] Generators of the group modulo torsion
j -1860867/320 j-invariant
L 2.1771249053466 L(r)(E,1)/r!
Ω 1.1463561695731 Real period
R 0.94958485117121 Regulator
r 1 Rank of the group of rational points
S 1 (Analytic) order of Ш
t 2 Number of elements in the torsion subgroup
Twists 90a3 2880v3 720f1 3600ba3 Quadratic twists by: -4 8 -3 5


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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