Cremona's table of elliptic curves

Curve 9975p2

9975 = 3 · 52 · 7 · 19



Data for elliptic curve 9975p2

Field Data Notes
Atkin-Lehner 3- 5+ 7- 19+ Signs for the Atkin-Lehner involutions
Class 9975p Isogeny class
Conductor 9975 Conductor
∏ cp 120 Product of Tamagawa factors cp
Δ 114244130109375 = 310 · 56 · 73 · 192 Discriminant
Eigenvalues -1 3- 5+ 7- -2  4  4 19+ Hecke eigenvalues for primes up to 20
Equation [1,0,0,-48138,4028517] [a1,a2,a3,a4,a6]
Generators [-33:2379:1] Generators of the group modulo torsion
j 789529529265625/7311624327 j-invariant
L 3.6123076607963 L(r)(E,1)/r!
Ω 0.59450262948231 Real period
R 0.20253948323951 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 29925ba2 399a2 69825t2 Quadratic twists by: -3 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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