Cremona's table of elliptic curves

Curve 81120t3

81120 = 25 · 3 · 5 · 132



Data for elliptic curve 81120t3

Field Data Notes
Atkin-Lehner 2+ 3- 5+ 13+ Signs for the Atkin-Lehner involutions
Class 81120t Isogeny class
Conductor 81120 Conductor
∏ cp 64 Product of Tamagawa factors cp
Δ 81071856253440 = 29 · 38 · 5 · 136 Discriminant
Eigenvalues 2+ 3- 5+ -4  0 13+ -6  0 Hecke eigenvalues for primes up to 20
Equation [0,1,0,-13576,423320] [a1,a2,a3,a4,a6]
Generators [134:-1014:1] [-74:1014:1] Generators of the group modulo torsion
j 111980168/32805 j-invariant
L 11.1092459107 L(r)(E,1)/r!
Ω 0.56568184622292 Real period
R 1.2274176271653 Regulator
r 2 Rank of the group of rational points
S 0.99999999999622 (Analytic) order of Ш
t 2 Number of elements in the torsion subgroup
Twists 81120e3 480h3 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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