Cremona's table of elliptic curves

Curve 9975m1

9975 = 3 · 52 · 7 · 19



Data for elliptic curve 9975m1

Field Data Notes
Atkin-Lehner 3- 5+ 7- 19+ Signs for the Atkin-Lehner involutions
Class 9975m Isogeny class
Conductor 9975 Conductor
∏ cp 28 Product of Tamagawa factors cp
deg 12096 Modular degree for the optimal curve
Δ -3667339921875 = -1 · 3 · 57 · 77 · 19 Discriminant
Eigenvalues  0 3- 5+ 7- -4 -4  4 19+ Hecke eigenvalues for primes up to 20
Equation [0,1,1,1367,-89606] [a1,a2,a3,a4,a6]
Generators [148:1837:1] Generators of the group modulo torsion
j 18067226624/234709755 j-invariant
L 4.2394095922916 L(r)(E,1)/r!
Ω 0.38650958647412 Real period
R 0.39173022025191 Regulator
r 1 Rank of the group of rational points
S 1 (Analytic) order of Ш
t 1 Number of elements in the torsion subgroup
Twists 29925z1 1995b1 69825m1 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.

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