Cremona's table of elliptic curves

Curve 18870s1

18870 = 2 · 3 · 5 · 17 · 37



Data for elliptic curve 18870s1

Field Data Notes
Atkin-Lehner 2- 3+ 5+ 17- 37+ Signs for the Atkin-Lehner involutions
Class 18870s Isogeny class
Conductor 18870 Conductor
∏ cp 24 Product of Tamagawa factors cp
deg 129024 Modular degree for the optimal curve
Δ 2385330282000 = 24 · 38 · 53 · 173 · 37 Discriminant
Eigenvalues 2- 3+ 5+  0  4 -2 17-  0 Hecke eigenvalues for primes up to 20
Equation [1,1,1,-473496,125209929] [a1,a2,a3,a4,a6]
Generators [381:353:1] Generators of the group modulo torsion
j 11740124784822581536129/2385330282000 j-invariant
L 6.3505560220357 L(r)(E,1)/r!
Ω 0.64643559822144 Real period
R 1.6373262960529 Regulator
r 1 Rank of the group of rational points
S 1 (Analytic) order of Ш
t 2 Number of elements in the torsion subgroup
Twists 56610h1 94350n1 Quadratic twists by: -3 5


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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