Cremona's table of elliptic curves

Curve 38766l2

38766 = 2 · 3 · 7 · 13 · 71



Data for elliptic curve 38766l2

Field Data Notes
Atkin-Lehner 2+ 3+ 7- 13+ 71- Signs for the Atkin-Lehner involutions
Class 38766l Isogeny class
Conductor 38766 Conductor
∏ cp 8 Product of Tamagawa factors cp
Δ 302264433198 = 2 · 32 · 72 · 136 · 71 Discriminant
Eigenvalues 2+ 3+  4 7-  0 13+ -6 -4 Hecke eigenvalues for primes up to 20
Equation [1,1,0,-1718,6510] [a1,a2,a3,a4,a6]
Generators [-5:125:1] Generators of the group modulo torsion
j 561291048696169/302264433198 j-invariant
L 4.8135658454625 L(r)(E,1)/r!
Ω 0.84760428525903 Real period
R 2.8395124524364 Regulator
r 1 Rank of the group of rational points
S 0.99999999999991 (Analytic) order of Ш
t 2 Number of elements in the torsion subgroup
Twists 116298bp2 Quadratic twists by: -3


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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