Cremona's table of elliptic curves

Curve 88218r1

88218 = 2 · 32 · 132 · 29



Data for elliptic curve 88218r1

Field Data Notes
Atkin-Lehner 2+ 3- 13+ 29+ Signs for the Atkin-Lehner involutions
Class 88218r Isogeny class
Conductor 88218 Conductor
∏ cp 16 Product of Tamagawa factors cp
deg 193536 Modular degree for the optimal curve
Δ 21225062366352 = 24 · 36 · 137 · 29 Discriminant
Eigenvalues 2+ 3- -2 -2  0 13+ -2 -4 Hecke eigenvalues for primes up to 20
Equation [1,-1,0,-9918,311364] [a1,a2,a3,a4,a6]
Generators [-81:801:1] [270:819:8] Generators of the group modulo torsion
j 30664297/6032 j-invariant
L 6.9405376957103 L(r)(E,1)/r!
Ω 0.64562099440757 Real period
R 2.6875433712723 Regulator
r 2 Rank of the group of rational points
S 1.0000000000307 (Analytic) order of Ш
t 2 Number of elements in the torsion subgroup
Twists 9802g1 6786o1 Quadratic twists by: -3 13


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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