Cremona's table of elliptic curves

Curve 31395c1

31395 = 3 · 5 · 7 · 13 · 23



Data for elliptic curve 31395c1

Field Data Notes
Atkin-Lehner 3+ 5+ 7- 13+ 23+ Signs for the Atkin-Lehner involutions
Class 31395c Isogeny class
Conductor 31395 Conductor
∏ cp 12 Product of Tamagawa factors cp
deg 11520 Modular degree for the optimal curve
Δ 576883125 = 32 · 54 · 73 · 13 · 23 Discriminant
Eigenvalues  0 3+ 5+ 7-  1 13+ -7 -2 Hecke eigenvalues for primes up to 20
Equation [0,-1,1,-211,321] [a1,a2,a3,a4,a6]
Generators [-6:171:8] [-11:34:1] Generators of the group modulo torsion
j 1043825065984/576883125 j-invariant
L 6.052284745651 L(r)(E,1)/r!
Ω 1.4189249548104 Real period
R 0.3554501317548 Regulator
r 2 Rank of the group of rational points
S 1.0000000000001 (Analytic) order of Ш
t 1 Number of elements in the torsion subgroup
Twists 94185bb1 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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