Cremona's table of elliptic curves

Curve 18025g1

18025 = 52 · 7 · 103



Data for elliptic curve 18025g1

Field Data Notes
Atkin-Lehner 5- 7- 103- Signs for the Atkin-Lehner involutions
Class 18025g Isogeny class
Conductor 18025 Conductor
∏ cp 2 Product of Tamagawa factors cp
deg 1440 Modular degree for the optimal curve
Δ 90125 = 53 · 7 · 103 Discriminant
Eigenvalues  0  0 5- 7- -4 -1 -3 -6 Hecke eigenvalues for primes up to 20
Equation [0,0,1,-20,31] [a1,a2,a3,a4,a6]
Generators [-5:2:1] [1:3:1] Generators of the group modulo torsion
j 7077888/721 j-invariant
L 6.0171609338256 L(r)(E,1)/r!
Ω 3.2949865039244 Real period
R 0.9130782366876 Regulator
r 2 Rank of the group of rational points
S 1 (Analytic) order of Ш
t 1 Number of elements in the torsion subgroup
Twists 18025d1 126175f1 Quadratic twists by: 5 -7


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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