Cremona's table of elliptic curves

Curve 87120ey2

87120 = 24 · 32 · 5 · 112



Data for elliptic curve 87120ey2

Field Data Notes
Atkin-Lehner 2- 3- 5+ 11- Signs for the Atkin-Lehner involutions
Class 87120ey Isogeny class
Conductor 87120 Conductor
∏ cp 4 Product of Tamagawa factors cp
Δ 1.8121437060473E+23 Discriminant
Eigenvalues 2- 3- 5+ -5 11-  5  3  1 Hecke eigenvalues for primes up to 20
Equation [0,0,0,-920510283,-10749550191622] [a1,a2,a3,a4,a6]
j 134766108430924201/283115520 j-invariant
L 0.98672225644444 L(r)(E,1)/r!
Ω 0.027408953137199 Real period
R 1 Regulator
r 0 Rank of the group of rational points
S 9 (Analytic) order of Ш
t 1 Number of elements in the torsion subgroup
Twists 10890bv2 29040ct2 87120ex2 Quadratic twists by: -4 -3 -11


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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