Cremona's table of elliptic curves

Curve 75840cm1

75840 = 26 · 3 · 5 · 79



Data for elliptic curve 75840cm1

Field Data Notes
Atkin-Lehner 2- 3- 5- 79+ Signs for the Atkin-Lehner involutions
Class 75840cm Isogeny class
Conductor 75840 Conductor
∏ cp 88 Product of Tamagawa factors cp
deg 270336 Modular degree for the optimal curve
Δ -91715095756800 = -1 · 218 · 311 · 52 · 79 Discriminant
Eigenvalues 2- 3- 5-  1 -3 -7 -5 -8 Hecke eigenvalues for primes up to 20
Equation [0,1,0,10175,240575] [a1,a2,a3,a4,a6]
Generators [95:1440:1] [-1:480:1] Generators of the group modulo torsion
j 444369620591/349865325 j-invariant
L 13.056000451843 L(r)(E,1)/r!
Ω 0.38748888690804 Real period
R 0.38288489428044 Regulator
r 2 Rank of the group of rational points
S 0.99999999999719 (Analytic) order of Ш
t 1 Number of elements in the torsion subgroup
Twists 75840o1 18960f1 Quadratic twists by: -4 8


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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