Cremona's table of elliptic curves

Curve 87120f2

87120 = 24 · 32 · 5 · 112



Data for elliptic curve 87120f2

Field Data Notes
Atkin-Lehner 2+ 3+ 5+ 11- Signs for the Atkin-Lehner involutions
Class 87120f Isogeny class
Conductor 87120 Conductor
∏ cp 64 Product of Tamagawa factors cp
Δ -5400609094045440000 = -1 · 211 · 39 · 54 · 118 Discriminant
Eigenvalues 2+ 3+ 5+  4 11-  4 -2 -6 Hecke eigenvalues for primes up to 20
Equation [0,0,0,-160083,114495282] [a1,a2,a3,a4,a6]
j -6353046/75625 j-invariant
L 3.2803556474917 L(r)(E,1)/r!
Ω 0.20502222545819 Real period
R 1 Regulator
r 0 Rank of the group of rational points
S 1 (Analytic) order of Ш
t 2 Number of elements in the torsion subgroup
Twists 43560e2 87120n2 7920a2 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
Back to Tables and computations