Cremona's table of elliptic curves

Curve 31800n2

31800 = 23 · 3 · 52 · 53



Data for elliptic curve 31800n2

Field Data Notes
Atkin-Lehner 2+ 3- 5+ 53- Signs for the Atkin-Lehner involutions
Class 31800n Isogeny class
Conductor 31800 Conductor
∏ cp 8 Product of Tamagawa factors cp
Δ 381600000000 = 211 · 32 · 58 · 53 Discriminant
Eigenvalues 2+ 3- 5+  4 -2 -4 -2  4 Hecke eigenvalues for primes up to 20
Equation [0,1,0,-56408,-5175312] [a1,a2,a3,a4,a6]
Generators [134379696:4588955875:110592] Generators of the group modulo torsion
j 620302509218/11925 j-invariant
L 7.7682328595104 L(r)(E,1)/r!
Ω 0.30978774875142 Real period
R 12.537992368677 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 63600d2 95400ba2 6360g2 Quadratic twists by: -4 -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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