Cremona's table of elliptic curves

Curve 99856l1

99856 = 24 · 792



Data for elliptic curve 99856l1

Field Data Notes
Atkin-Lehner 2- 79- Signs for the Atkin-Lehner involutions
Class 99856l Isogeny class
Conductor 99856 Conductor
∏ cp 8 Product of Tamagawa factors cp
deg 798720 Modular degree for the optimal curve
Δ 78659211207307264 = 212 · 797 Discriminant
Eigenvalues 2- -1 -3 -1  2  3  6 -4 Hecke eigenvalues for primes up to 20
Equation [0,-1,0,-201792,32242624] [a1,a2,a3,a4,a6]
Generators [1530:6241:8] Generators of the group modulo torsion
j 912673/79 j-invariant
L 4.3334113234741 L(r)(E,1)/r!
Ω 0.33475867387727 Real period
R 1.6181101714071 Regulator
r 1 Rank of the group of rational points
S 1.0000000004923 (Analytic) order of Ш
t 1 Number of elements in the torsion subgroup
Twists 6241c1 1264h1 Quadratic twists by: -4 -79


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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