Cremona's table of elliptic curves

Curve 81200cj1

81200 = 24 · 52 · 7 · 29



Data for elliptic curve 81200cj1

Field Data Notes
Atkin-Lehner 2- 5- 7- 29+ Signs for the Atkin-Lehner involutions
Class 81200cj Isogeny class
Conductor 81200 Conductor
∏ cp 36 Product of Tamagawa factors cp
deg 129024 Modular degree for the optimal curve
Δ -25464320000 = -1 · 212 · 54 · 73 · 29 Discriminant
Eigenvalues 2- -3 5- 7- -6  2  1 -7 Hecke eigenvalues for primes up to 20
Equation [0,0,0,-475,8650] [a1,a2,a3,a4,a6]
Generators [-25:70:1] [45:280:1] Generators of the group modulo torsion
j -4629825/9947 j-invariant
L 6.5621610390631 L(r)(E,1)/r!
Ω 1.0593952713277 Real period
R 0.17206254928925 Regulator
r 2 Rank of the group of rational points
S 0.99999999997511 (Analytic) order of Ш
t 1 Number of elements in the torsion subgroup
Twists 5075i1 81200bd1 Quadratic twists by: -4 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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