Cremona's table of elliptic curves

Curve 104780j1

104780 = 22 · 5 · 132 · 31



Data for elliptic curve 104780j1

Field Data Notes
Atkin-Lehner 2- 5+ 13+ 31- Signs for the Atkin-Lehner involutions
Class 104780j Isogeny class
Conductor 104780 Conductor
∏ cp 4 Product of Tamagawa factors cp
deg 165888 Modular degree for the optimal curve
Δ -191527781120 = -1 · 28 · 5 · 136 · 31 Discriminant
Eigenvalues 2- -3 5+  2 -2 13+ -3  3 Hecke eigenvalues for primes up to 20
Equation [0,0,0,1352,8788] [a1,a2,a3,a4,a6]
Generators [13:169:1] Generators of the group modulo torsion
j 221184/155 j-invariant
L 3.2742685128012 L(r)(E,1)/r!
Ω 0.63798627100964 Real period
R 1.2830481857579 Regulator
r 1 Rank of the group of rational points
S 1.0000000007854 (Analytic) order of Ш
t 1 Number of elements in the torsion subgroup
Twists 620c1 Quadratic twists by: 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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