Cremona's table of elliptic curves

Curve 78384o2

78384 = 24 · 3 · 23 · 71



Data for elliptic curve 78384o2

Field Data Notes
Atkin-Lehner 2- 3+ 23+ 71- Signs for the Atkin-Lehner involutions
Class 78384o Isogeny class
Conductor 78384 Conductor
∏ cp 8 Product of Tamagawa factors cp
Δ 5616351164547072 = 214 · 35 · 234 · 712 Discriminant
Eigenvalues 2- 3+ -2  2  4 -6  4 -4 Hecke eigenvalues for primes up to 20
Equation [0,-1,0,-70424,6247920] [a1,a2,a3,a4,a6]
Generators [466:8626:1] Generators of the group modulo torsion
j 9430440896203417/1371179483532 j-invariant
L 4.5402041151005 L(r)(E,1)/r!
Ω 0.4104970358449 Real period
R 5.5301302062285 Regulator
r 1 Rank of the group of rational points
S 1.0000000000252 (Analytic) order of Ш
t 2 Number of elements in the torsion subgroup
Twists 9798f2 Quadratic twists by: -4


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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