Cremona's table of elliptic curves

Curve 38808bm1

38808 = 23 · 32 · 72 · 11



Data for elliptic curve 38808bm1

Field Data Notes
Atkin-Lehner 2- 3+ 7- 11+ Signs for the Atkin-Lehner involutions
Class 38808bm Isogeny class
Conductor 38808 Conductor
∏ cp 16 Product of Tamagawa factors cp
deg 36864 Modular degree for the optimal curve
Δ -2852924248944 = -1 · 24 · 39 · 77 · 11 Discriminant
Eigenvalues 2- 3+ -1 7- 11+  1  2  1 Hecke eigenvalues for primes up to 20
Equation [0,0,0,-1323,-83349] [a1,a2,a3,a4,a6]
Generators [126:1323:1] Generators of the group modulo torsion
j -6912/77 j-invariant
L 5.334345453978 L(r)(E,1)/r!
Ω 0.3423253207444 Real period
R 0.9739174132625 Regulator
r 1 Rank of the group of rational points
S 0.99999999999997 (Analytic) order of Ш
t 1 Number of elements in the torsion subgroup
Twists 77616t1 38808k1 5544l1 Quadratic twists by: -4 -3 -7


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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