Properties

Label 2-4023-1.1-c1-0-160
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  − 0.0533·2-s − 1.99·4-s + 0.751·5-s + 2.49·7-s + 0.213·8-s − 0.0400·10-s + 5.03·11-s − 1.59·13-s − 0.133·14-s + 3.98·16-s − 7.25·17-s − 4.33·19-s − 1.50·20-s − 0.268·22-s − 3.74·23-s − 4.43·25-s + 0.0851·26-s − 4.98·28-s + 2.31·29-s − 2.25·31-s − 0.639·32-s + 0.387·34-s + 1.87·35-s − 2.39·37-s + 0.231·38-s + 0.160·40-s − 0.239·41-s + ⋯
L(s)  = 1  − 0.0377·2-s − 0.998·4-s + 0.336·5-s + 0.942·7-s + 0.0754·8-s − 0.0126·10-s + 1.51·11-s − 0.442·13-s − 0.0355·14-s + 0.995·16-s − 1.75·17-s − 0.995·19-s − 0.335·20-s − 0.0573·22-s − 0.780·23-s − 0.887·25-s + 0.0166·26-s − 0.941·28-s + 0.429·29-s − 0.404·31-s − 0.112·32-s + 0.0663·34-s + 0.316·35-s − 0.393·37-s + 0.0375·38-s + 0.0253·40-s − 0.0374·41-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 \( 1 + 0.0533T + 2T^{2} \)
5 \( 1 - 0.751T + 5T^{2} \)
7 \( 1 - 2.49T + 7T^{2} \)
11 \( 1 - 5.03T + 11T^{2} \)
13 \( 1 + 1.59T + 13T^{2} \)
17 \( 1 + 7.25T + 17T^{2} \)
19 \( 1 + 4.33T + 19T^{2} \)
23 \( 1 + 3.74T + 23T^{2} \)
29 \( 1 - 2.31T + 29T^{2} \)
31 \( 1 + 2.25T + 31T^{2} \)
37 \( 1 + 2.39T + 37T^{2} \)
41 \( 1 + 0.239T + 41T^{2} \)
43 \( 1 - 5.91T + 43T^{2} \)
47 \( 1 + 0.831T + 47T^{2} \)
53 \( 1 + 3.11T + 53T^{2} \)
59 \( 1 + 2.31T + 59T^{2} \)
61 \( 1 + 5.74T + 61T^{2} \)
67 \( 1 + 7.75T + 67T^{2} \)
71 \( 1 + 7.51T + 71T^{2} \)
73 \( 1 - 11.7T + 73T^{2} \)
79 \( 1 - 0.660T + 79T^{2} \)
83 \( 1 + 1.59T + 83T^{2} \)
89 \( 1 + 2.41T + 89T^{2} \)
97 \( 1 - 11.5T + 97T^{2} \)
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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

−8.268440597224707104978361122618, −7.45059664600156694431422636900, −6.47575889995172740084984891230, −5.92376496324615701834881186382, −4.80072430151440202999765732972, −4.38449574760792964872692634116, −3.72584303317225222524626678266, −2.23094796648728509567516524185, −1.47489642694450784402957965872, 0, 1.47489642694450784402957965872, 2.23094796648728509567516524185, 3.72584303317225222524626678266, 4.38449574760792964872692634116, 4.80072430151440202999765732972, 5.92376496324615701834881186382, 6.47575889995172740084984891230, 7.45059664600156694431422636900, 8.268440597224707104978361122618

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