Cremona's table of elliptic curves

Curve 98736ck1

98736 = 24 · 3 · 112 · 17



Data for elliptic curve 98736ck1

Field Data Notes
Atkin-Lehner 2- 3+ 11- 17- Signs for the Atkin-Lehner involutions
Class 98736ck Isogeny class
Conductor 98736 Conductor
∏ cp 2 Product of Tamagawa factors cp
deg 9216 Modular degree for the optimal curve
Δ 296208 = 24 · 32 · 112 · 17 Discriminant
Eigenvalues 2- 3+  0 -4 11- -1 17-  1 Hecke eigenvalues for primes up to 20
Equation [0,-1,0,-18,-9] [a1,a2,a3,a4,a6]
Generators [-3:3:1] [5:1:1] Generators of the group modulo torsion
j 352000/153 j-invariant
L 8.8742177184274 L(r)(E,1)/r!
Ω 2.4005410783625 Real period
R 1.848378642311 Regulator
r 2 Rank of the group of rational points
S 0.9999999999951 (Analytic) order of Ш
t 1 Number of elements in the torsion subgroup
Twists 24684l1 98736br1 Quadratic twists by: -4 -11


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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