Cremona's table of elliptic curves

Curve 61380s2

61380 = 22 · 32 · 5 · 11 · 31



Data for elliptic curve 61380s2

Field Data Notes
Atkin-Lehner 2- 3- 5- 11- 31+ Signs for the Atkin-Lehner involutions
Class 61380s Isogeny class
Conductor 61380 Conductor
∏ cp 96 Product of Tamagawa factors cp
Δ 3937649760000 = 28 · 38 · 54 · 112 · 31 Discriminant
Eigenvalues 2- 3- 5-  2 11-  0  4  2 Hecke eigenvalues for primes up to 20
Equation [0,0,0,-12567,533774] [a1,a2,a3,a4,a6]
Generators [43:270:1] Generators of the group modulo torsion
j 1176118452304/21099375 j-invariant
L 7.9174804855466 L(r)(E,1)/r!
Ω 0.78416557356483 Real period
R 0.42069561754918 Regulator
r 1 Rank of the group of rational points
S 0.99999999999831 (Analytic) order of Ш
t 2 Number of elements in the torsion subgroup
Twists 20460a2 Quadratic twists by: -3


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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