Cremona's table of elliptic curves

Curve 78384v2

78384 = 24 · 3 · 23 · 71



Data for elliptic curve 78384v2

Field Data Notes
Atkin-Lehner 2- 3+ 23- 71- Signs for the Atkin-Lehner involutions
Class 78384v Isogeny class
Conductor 78384 Conductor
∏ cp 8 Product of Tamagawa factors cp
Δ 131073097728 = 214 · 3 · 232 · 712 Discriminant
Eigenvalues 2- 3+  0  0 -4 -6 -6  6 Hecke eigenvalues for primes up to 20
Equation [0,-1,0,-1568,16896] [a1,a2,a3,a4,a6]
Generators [-38:142:1] [82:658:1] Generators of the group modulo torsion
j 104154702625/32000268 j-invariant
L 8.7613023412459 L(r)(E,1)/r!
Ω 0.96360239236076 Real period
R 4.5461190272155 Regulator
r 2 Rank of the group of rational points
S 1.0000000000094 (Analytic) order of Ш
t 2 Number of elements in the torsion subgroup
Twists 9798i2 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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