Cremona's table of elliptic curves

Curve 99975k2

99975 = 3 · 52 · 31 · 43



Data for elliptic curve 99975k2

Field Data Notes
Atkin-Lehner 3- 5+ 31- 43+ Signs for the Atkin-Lehner involutions
Class 99975k Isogeny class
Conductor 99975 Conductor
∏ cp 16 Product of Tamagawa factors cp
Δ 201512109375 = 32 · 58 · 31 · 432 Discriminant
Eigenvalues  1 3- 5+  2  0  6  0 -6 Hecke eigenvalues for primes up to 20
Equation [1,0,1,-103401,12789073] [a1,a2,a3,a4,a6]
Generators [11348:6669:64] Generators of the group modulo torsion
j 7824775121589889/12896775 j-invariant
L 11.878439854691 L(r)(E,1)/r!
Ω 0.85693352769637 Real period
R 3.4653912672706 Regulator
r 1 Rank of the group of rational points
S 1.0000000000547 (Analytic) order of Ш
t 2 Number of elements in the torsion subgroup
Twists 19995a2 Quadratic twists by: 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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