Cremona's table of elliptic curves

Curve 19530m3

19530 = 2 · 32 · 5 · 7 · 31



Data for elliptic curve 19530m3

Field Data Notes
Atkin-Lehner 2+ 3- 5+ 7- 31+ Signs for the Atkin-Lehner involutions
Class 19530m Isogeny class
Conductor 19530 Conductor
∏ cp 32 Product of Tamagawa factors cp
Δ 5.4745746459961E+19 Discriminant
Eigenvalues 2+ 3- 5+ 7-  4 -2  6  4 Hecke eigenvalues for primes up to 20
Equation [1,-1,0,-23696730,-44392421624] [a1,a2,a3,a4,a6]
Generators [-349655:180718:125] Generators of the group modulo torsion
j 2018651992700195476824481/75097045898437500 j-invariant
L 3.9938655866673 L(r)(E,1)/r!
Ω 0.068427144677798 Real period
R 7.2958356027297 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 6510r4 97650da4 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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