Cremona's table of elliptic curves

Curve 121680bg6

121680 = 24 · 32 · 5 · 132



Data for elliptic curve 121680bg6

Field Data Notes
Atkin-Lehner 2+ 3- 5- 13+ Signs for the Atkin-Lehner involutions
Class 121680bg Isogeny class
Conductor 121680 Conductor
∏ cp 128 Product of Tamagawa factors cp
Δ 1.0420979569687E+28 Discriminant
Eigenvalues 2+ 3- 5-  0  4 13+ -2 -4 Hecke eigenvalues for primes up to 20
Equation [0,0,0,-813066267,-7450293588374] [a1,a2,a3,a4,a6]
Generators [-19809:939550:1] Generators of the group modulo torsion
j 8248670337458940482/1446075439453125 j-invariant
L 8.5976402605637 L(r)(E,1)/r!
Ω 0.028612066497121 Real period
R 9.3903129726623 Regulator
r 1 Rank of the group of rational points
S 0.99999999605481 (Analytic) order of Ш
t 2 Number of elements in the torsion subgroup
Twists 60840br6 40560o6 9360l5 Quadratic twists by: -4 -3 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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