Properties

Label 2-633-1.1-c3-0-71
Degree $2$
Conductor $633$
Sign $-1$
Analytic cond. $37.3482$
Root an. cond. $6.11131$
Motivic weight $3$
Arithmetic yes
Rational no
Primitive yes
Self-dual yes
Analytic rank $1$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + 2.23·2-s − 3·3-s − 3.02·4-s − 16.4·5-s − 6.69·6-s + 34.4·7-s − 24.5·8-s + 9·9-s − 36.6·10-s + 0.334·11-s + 9.07·12-s + 31.4·13-s + 76.9·14-s + 49.3·15-s − 30.6·16-s + 77.1·17-s + 20.0·18-s + 36.8·19-s + 49.7·20-s − 103.·21-s + 0.745·22-s − 100.·23-s + 73.7·24-s + 145.·25-s + 70.1·26-s − 27·27-s − 104.·28-s + ⋯
L(s)  = 1  + 0.788·2-s − 0.577·3-s − 0.378·4-s − 1.47·5-s − 0.455·6-s + 1.86·7-s − 1.08·8-s + 0.333·9-s − 1.15·10-s + 0.00916·11-s + 0.218·12-s + 0.671·13-s + 1.46·14-s + 0.849·15-s − 0.478·16-s + 1.10·17-s + 0.262·18-s + 0.444·19-s + 0.555·20-s − 1.07·21-s + 0.00722·22-s − 0.914·23-s + 0.627·24-s + 1.16·25-s + 0.529·26-s − 0.192·27-s − 0.704·28-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 633 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(4-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 633 ^{s/2} \, \Gamma_{\C}(s+3/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(633\)    =    \(3 \cdot 211\)
Sign: $-1$
Analytic conductor: \(37.3482\)
Root analytic conductor: \(6.11131\)
Motivic weight: \(3\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 633,\ (\ :3/2),\ -1)\)

Particular Values

\(L(2)\) \(=\) \(0\)
\(L(\frac12)\) \(=\) \(0\)
\(L(\frac{5}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad3 \( 1 + 3T \)
211 \( 1 - 211T \)
good2 \( 1 - 2.23T + 8T^{2} \)
5 \( 1 + 16.4T + 125T^{2} \)
7 \( 1 - 34.4T + 343T^{2} \)
11 \( 1 - 0.334T + 1.33e3T^{2} \)
13 \( 1 - 31.4T + 2.19e3T^{2} \)
17 \( 1 - 77.1T + 4.91e3T^{2} \)
19 \( 1 - 36.8T + 6.85e3T^{2} \)
23 \( 1 + 100.T + 1.21e4T^{2} \)
29 \( 1 + 172.T + 2.43e4T^{2} \)
31 \( 1 + 264.T + 2.97e4T^{2} \)
37 \( 1 - 177.T + 5.06e4T^{2} \)
41 \( 1 + 395.T + 6.89e4T^{2} \)
43 \( 1 + 379.T + 7.95e4T^{2} \)
47 \( 1 + 389.T + 1.03e5T^{2} \)
53 \( 1 + 51.6T + 1.48e5T^{2} \)
59 \( 1 - 605.T + 2.05e5T^{2} \)
61 \( 1 + 16.8T + 2.26e5T^{2} \)
67 \( 1 - 807.T + 3.00e5T^{2} \)
71 \( 1 + 704.T + 3.57e5T^{2} \)
73 \( 1 + 208.T + 3.89e5T^{2} \)
79 \( 1 + 534.T + 4.93e5T^{2} \)
83 \( 1 + 641.T + 5.71e5T^{2} \)
89 \( 1 + 1.00e3T + 7.04e5T^{2} \)
97 \( 1 + 941.T + 9.12e5T^{2} \)
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   \(L(s) = \displaystyle\prod_p \ \prod_{j=1}^{2} (1 - \alpha_{j,p}\, p^{-s})^{-1}\)

Imaginary part of the first few zeros on the critical line

−9.883450675275006303892592877151, −8.497671565872519718296544798038, −8.060207984011620280674854201125, −7.16943568959127336823184119058, −5.65042662941280065426848434186, −5.08009794464215441683880145277, −4.13955240473672074518305621997, −3.52888206754385640840882137408, −1.45178067980667361026043277596, 0, 1.45178067980667361026043277596, 3.52888206754385640840882137408, 4.13955240473672074518305621997, 5.08009794464215441683880145277, 5.65042662941280065426848434186, 7.16943568959127336823184119058, 8.060207984011620280674854201125, 8.497671565872519718296544798038, 9.883450675275006303892592877151

Graph of the $Z$-function along the critical line