Cremona's table of elliptic curves

Curve 78320j1

78320 = 24 · 5 · 11 · 89



Data for elliptic curve 78320j1

Field Data Notes
Atkin-Lehner 2+ 5+ 11- 89+ Signs for the Atkin-Lehner involutions
Class 78320j Isogeny class
Conductor 78320 Conductor
∏ cp 16 Product of Tamagawa factors cp
deg 61440 Modular degree for the optimal curve
Δ 275686400 = 210 · 52 · 112 · 89 Discriminant
Eigenvalues 2+ -2 5+ -4 11-  2 -2 -4 Hecke eigenvalues for primes up to 20
Equation [0,1,0,-3576,81124] [a1,a2,a3,a4,a6]
Generators [-56:330:1] [32:22:1] Generators of the group modulo torsion
j 4940122601956/269225 j-invariant
L 6.1210723214126 L(r)(E,1)/r!
Ω 1.6433478478712 Real period
R 0.93118939022864 Regulator
r 2 Rank of the group of rational points
S 0.99999999997412 (Analytic) order of Ш
t 2 Number of elements in the torsion subgroup
Twists 39160i1 Quadratic twists by: -4


Data from Elliptic Curve Data by J. E. Cremona.
Design inspired by The Modular Forms Explorer by William Stein.

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