Properties

Label 2-4023-1.1-c1-0-168
Degree $2$
Conductor $4023$
Sign $-1$
Analytic cond. $32.1238$
Root an. cond. $5.66778$
Motivic weight $1$
Arithmetic yes
Rational no
Primitive yes
Self-dual yes
Analytic rank $1$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + 0.680·2-s − 1.53·4-s + 2.78·5-s − 0.191·7-s − 2.40·8-s + 1.89·10-s − 3.81·11-s + 0.780·13-s − 0.130·14-s + 1.43·16-s − 5.90·17-s + 4.26·19-s − 4.27·20-s − 2.59·22-s + 5.94·23-s + 2.73·25-s + 0.530·26-s + 0.293·28-s − 1.48·29-s − 7.36·31-s + 5.79·32-s − 4.01·34-s − 0.531·35-s + 6.39·37-s + 2.90·38-s − 6.69·40-s − 3.39·41-s + ⋯
L(s)  = 1  + 0.480·2-s − 0.768·4-s + 1.24·5-s − 0.0722·7-s − 0.850·8-s + 0.598·10-s − 1.14·11-s + 0.216·13-s − 0.0347·14-s + 0.359·16-s − 1.43·17-s + 0.978·19-s − 0.956·20-s − 0.552·22-s + 1.24·23-s + 0.547·25-s + 0.104·26-s + 0.0555·28-s − 0.275·29-s − 1.32·31-s + 1.02·32-s − 0.688·34-s − 0.0899·35-s + 1.05·37-s + 0.470·38-s − 1.05·40-s − 0.529·41-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 4023 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 4023 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(4023\)    =    \(3^{3} \cdot 149\)
Sign: $-1$
Analytic conductor: \(32.1238\)
Root analytic conductor: \(5.66778\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 4023,\ (\ :1/2),\ -1)\)

Particular Values

\(L(1)\) \(=\) \(0\)
\(L(\frac12)\) \(=\) \(0\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad3 \( 1 \)
149 \( 1 + T \)
good2 \( 1 - 0.680T + 2T^{2} \)
5 \( 1 - 2.78T + 5T^{2} \)
7 \( 1 + 0.191T + 7T^{2} \)
11 \( 1 + 3.81T + 11T^{2} \)
13 \( 1 - 0.780T + 13T^{2} \)
17 \( 1 + 5.90T + 17T^{2} \)
19 \( 1 - 4.26T + 19T^{2} \)
23 \( 1 - 5.94T + 23T^{2} \)
29 \( 1 + 1.48T + 29T^{2} \)
31 \( 1 + 7.36T + 31T^{2} \)
37 \( 1 - 6.39T + 37T^{2} \)
41 \( 1 + 3.39T + 41T^{2} \)
43 \( 1 + 7.56T + 43T^{2} \)
47 \( 1 - 4.15T + 47T^{2} \)
53 \( 1 + 3.46T + 53T^{2} \)
59 \( 1 + 11.4T + 59T^{2} \)
61 \( 1 + 6.15T + 61T^{2} \)
67 \( 1 + 1.97T + 67T^{2} \)
71 \( 1 - 4.38T + 71T^{2} \)
73 \( 1 - 1.74T + 73T^{2} \)
79 \( 1 + 10.4T + 79T^{2} \)
83 \( 1 + 4.97T + 83T^{2} \)
89 \( 1 + 14.1T + 89T^{2} \)
97 \( 1 - 7.76T + 97T^{2} \)
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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

−8.178571106259340644702221526985, −7.27125057368531683927816411884, −6.38352110954036006490750991665, −5.66976227610548212130575950850, −5.12580596874325483064069883047, −4.50463523829557432092371825293, −3.32695840771660609146632411039, −2.63245944326313201255154664877, −1.53291478278161045821357317709, 0, 1.53291478278161045821357317709, 2.63245944326313201255154664877, 3.32695840771660609146632411039, 4.50463523829557432092371825293, 5.12580596874325483064069883047, 5.66976227610548212130575950850, 6.38352110954036006490750991665, 7.27125057368531683927816411884, 8.178571106259340644702221526985

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