Cremona's table of elliptic curves

Curve 81120br2

81120 = 25 · 3 · 5 · 132



Data for elliptic curve 81120br2

Field Data Notes
Atkin-Lehner 2- 3- 5+ 13+ Signs for the Atkin-Lehner involutions
Class 81120br Isogeny class
Conductor 81120 Conductor
∏ cp 96 Product of Tamagawa factors cp
Δ -9.514683129744E+20 Discriminant
Eigenvalues 2- 3- 5+  2  2 13+ -2  2 Hecke eigenvalues for primes up to 20
Equation [0,1,0,-1173761,1562313039] [a1,a2,a3,a4,a6]
Generators [706:32955:1] Generators of the group modulo torsion
j -9045718037056/48125390625 j-invariant
L 8.8663842867487 L(r)(E,1)/r!
Ω 0.13577742367399 Real period
R 2.7208697047776 Regulator
r 1 Rank of the group of rational points
S 0.99999999985715 (Analytic) order of Ш
t 2 Number of elements in the torsion subgroup
Twists 81120d2 6240r2 Quadratic twists by: -4 13


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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