Cremona's table of elliptic curves

Curve 87120s1

87120 = 24 · 32 · 5 · 112



Data for elliptic curve 87120s1

Field Data Notes
Atkin-Lehner 2+ 3- 5+ 11- Signs for the Atkin-Lehner involutions
Class 87120s Isogeny class
Conductor 87120 Conductor
∏ cp 32 Product of Tamagawa factors cp
deg 491520 Modular degree for the optimal curve
Δ -37282613916279600 = -1 · 24 · 314 · 52 · 117 Discriminant
Eigenvalues 2+ 3- 5+  0 11-  2  2  4 Hecke eigenvalues for primes up to 20
Equation [0,0,0,70422,5879027] [a1,a2,a3,a4,a6]
Generators [-4796:27225:64] Generators of the group modulo torsion
j 1869154304/1804275 j-invariant
L 6.8461296312478 L(r)(E,1)/r!
Ω 0.23990859515296 Real period
R 3.5670510393903 Regulator
r 1 Rank of the group of rational points
S 1.0000000002418 (Analytic) order of Ш
t 2 Number of elements in the torsion subgroup
Twists 43560bq1 29040n1 7920c1 Quadratic twists by: -4 -3 -11


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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