Cremona's table of elliptic curves

Curve 78384u2

78384 = 24 · 3 · 23 · 71



Data for elliptic curve 78384u2

Field Data Notes
Atkin-Lehner 2- 3+ 23- 71+ Signs for the Atkin-Lehner involutions
Class 78384u Isogeny class
Conductor 78384 Conductor
∏ cp 96 Product of Tamagawa factors cp
Δ 495174961007566848 = 213 · 34 · 236 · 712 Discriminant
Eigenvalues 2- 3+  4  0  0  0 -2 -2 Hecke eigenvalues for primes up to 20
Equation [0,-1,0,-301776,54186048] [a1,a2,a3,a4,a6]
Generators [-48:8280:1] Generators of the group modulo torsion
j 742026296584926289/120892324464738 j-invariant
L 7.5566330813489 L(r)(E,1)/r!
Ω 0.28142224946614 Real period
R 1.1188159865381 Regulator
r 1 Rank of the group of rational points
S 1.0000000001672 (Analytic) order of Ш
t 2 Number of elements in the torsion subgroup
Twists 9798j2 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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