Cremona's table of elliptic curves

Curve 106808h1

106808 = 23 · 132 · 79



Data for elliptic curve 106808h1

Field Data Notes
Atkin-Lehner 2- 13+ 79+ Signs for the Atkin-Lehner involutions
Class 106808h Isogeny class
Conductor 106808 Conductor
∏ cp 8 Product of Tamagawa factors cp
deg 172032 Modular degree for the optimal curve
Δ -1269026007808 = -1 · 28 · 137 · 79 Discriminant
Eigenvalues 2- -2  0  3  2 13+ -8 -2 Hecke eigenvalues for primes up to 20
Equation [0,1,0,-5633,169651] [a1,a2,a3,a4,a6]
Generators [-26:547:1] [69:338:1] Generators of the group modulo torsion
j -16000000/1027 j-invariant
L 9.2339721443855 L(r)(E,1)/r!
Ω 0.84756778902492 Real period
R 1.3618338652718 Regulator
r 2 Rank of the group of rational points
S 0.99999999986181 (Analytic) order of Ш
t 1 Number of elements in the torsion subgroup
Twists 8216b1 Quadratic twists by: 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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