Cremona's table of elliptic curves

Curve 9802c1

9802 = 2 · 132 · 29



Data for elliptic curve 9802c1

Field Data Notes
Atkin-Lehner 2+ 13- 29+ Signs for the Atkin-Lehner involutions
Class 9802c Isogeny class
Conductor 9802 Conductor
∏ cp 4 Product of Tamagawa factors cp
deg 1920 Modular degree for the optimal curve
Δ 16310528 = 28 · 133 · 29 Discriminant
Eigenvalues 2+  0  0 -2  0 13- -6 -8 Hecke eigenvalues for primes up to 20
Equation [1,-1,0,-77,-155] [a1,a2,a3,a4,a6]
Generators [-6:11:1] [127:1360:1] Generators of the group modulo torsion
j 23149125/7424 j-invariant
L 4.3079923642684 L(r)(E,1)/r!
Ω 1.6515929847131 Real period
R 2.6083862090375 Regulator
r 2 Rank of the group of rational points
S 0.9999999999999 (Analytic) order of Ш
t 2 Number of elements in the torsion subgroup
Twists 78416v1 88218ci1 9802h1 Quadratic twists by: -4 -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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