Properties

Label 2-4023-1.1-c1-0-95
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  − 0.964·2-s − 1.07·4-s + 0.686·5-s − 3.77·7-s + 2.96·8-s − 0.662·10-s − 2.33·11-s − 5.60·13-s + 3.63·14-s − 0.713·16-s + 0.836·17-s + 3.09·19-s − 0.735·20-s + 2.24·22-s + 7.69·23-s − 4.52·25-s + 5.40·26-s + 4.03·28-s + 8.52·29-s + 7.78·31-s − 5.23·32-s − 0.806·34-s − 2.59·35-s + 8.23·37-s − 2.98·38-s + 2.03·40-s + 8.33·41-s + ⋯
L(s)  = 1  − 0.681·2-s − 0.535·4-s + 0.307·5-s − 1.42·7-s + 1.04·8-s − 0.209·10-s − 0.703·11-s − 1.55·13-s + 0.972·14-s − 0.178·16-s + 0.202·17-s + 0.709·19-s − 0.164·20-s + 0.479·22-s + 1.60·23-s − 0.905·25-s + 1.06·26-s + 0.763·28-s + 1.58·29-s + 1.39·31-s − 0.925·32-s − 0.138·34-s − 0.438·35-s + 1.35·37-s − 0.483·38-s + 0.321·40-s + 1.30·41-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 \( 1 + 0.964T + 2T^{2} \)
5 \( 1 - 0.686T + 5T^{2} \)
7 \( 1 + 3.77T + 7T^{2} \)
11 \( 1 + 2.33T + 11T^{2} \)
13 \( 1 + 5.60T + 13T^{2} \)
17 \( 1 - 0.836T + 17T^{2} \)
19 \( 1 - 3.09T + 19T^{2} \)
23 \( 1 - 7.69T + 23T^{2} \)
29 \( 1 - 8.52T + 29T^{2} \)
31 \( 1 - 7.78T + 31T^{2} \)
37 \( 1 - 8.23T + 37T^{2} \)
41 \( 1 - 8.33T + 41T^{2} \)
43 \( 1 - 5.70T + 43T^{2} \)
47 \( 1 + 9.23T + 47T^{2} \)
53 \( 1 + 14.1T + 53T^{2} \)
59 \( 1 + 4.88T + 59T^{2} \)
61 \( 1 + 12.7T + 61T^{2} \)
67 \( 1 - 6.81T + 67T^{2} \)
71 \( 1 + 3.58T + 71T^{2} \)
73 \( 1 + 3.65T + 73T^{2} \)
79 \( 1 + 15.2T + 79T^{2} \)
83 \( 1 - 3.01T + 83T^{2} \)
89 \( 1 - 10.6T + 89T^{2} \)
97 \( 1 - 0.288T + 97T^{2} \)
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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

−7.937093737416101197373780241244, −7.61039351728522341635481912701, −6.69570435600953860988807495449, −5.95798754513204210140233947380, −4.94403494141668146071083520804, −4.48634884032509304826297475629, −3.08220441984431359329066697771, −2.65159404356373023952282380765, −1.05477339267568639778289030467, 0, 1.05477339267568639778289030467, 2.65159404356373023952282380765, 3.08220441984431359329066697771, 4.48634884032509304826297475629, 4.94403494141668146071083520804, 5.95798754513204210140233947380, 6.69570435600953860988807495449, 7.61039351728522341635481912701, 7.937093737416101197373780241244

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