Properties

Label 2-4232-1.1-c1-0-100
Degree $2$
Conductor $4232$
Sign $-1$
Analytic cond. $33.7926$
Root an. cond. $5.81314$
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  − 0.881·3-s + 2.46·5-s + 1.39·7-s − 2.22·9-s − 0.760·11-s − 3.31·13-s − 2.17·15-s + 2.14·17-s + 0.416·19-s − 1.23·21-s + 1.09·25-s + 4.60·27-s − 7.29·29-s − 7.39·31-s + 0.669·33-s + 3.44·35-s + 7.55·37-s + 2.91·39-s + 0.0737·41-s + 1.34·43-s − 5.48·45-s + 5.43·47-s − 5.04·49-s − 1.88·51-s − 7.32·53-s − 1.87·55-s − 0.367·57-s + ⋯
L(s)  = 1  − 0.508·3-s + 1.10·5-s + 0.528·7-s − 0.740·9-s − 0.229·11-s − 0.918·13-s − 0.561·15-s + 0.519·17-s + 0.0955·19-s − 0.268·21-s + 0.218·25-s + 0.886·27-s − 1.35·29-s − 1.32·31-s + 0.116·33-s + 0.583·35-s + 1.24·37-s + 0.467·39-s + 0.0115·41-s + 0.204·43-s − 0.817·45-s + 0.793·47-s − 0.721·49-s − 0.264·51-s − 1.00·53-s − 0.252·55-s − 0.0486·57-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 4232 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 4232 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(4232\)    =    \(2^{3} \cdot 23^{2}\)
Sign: $-1$
Analytic conductor: \(33.7926\)
Root analytic conductor: \(5.81314\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 4232,\ (\ :1/2),\ -1)\)

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)$
bad2 \( 1 \)
23 \( 1 \)
good3 \( 1 + 0.881T + 3T^{2} \)
5 \( 1 - 2.46T + 5T^{2} \)
7 \( 1 - 1.39T + 7T^{2} \)
11 \( 1 + 0.760T + 11T^{2} \)
13 \( 1 + 3.31T + 13T^{2} \)
17 \( 1 - 2.14T + 17T^{2} \)
19 \( 1 - 0.416T + 19T^{2} \)
29 \( 1 + 7.29T + 29T^{2} \)
31 \( 1 + 7.39T + 31T^{2} \)
37 \( 1 - 7.55T + 37T^{2} \)
41 \( 1 - 0.0737T + 41T^{2} \)
43 \( 1 - 1.34T + 43T^{2} \)
47 \( 1 - 5.43T + 47T^{2} \)
53 \( 1 + 7.32T + 53T^{2} \)
59 \( 1 + 14.9T + 59T^{2} \)
61 \( 1 + 11.5T + 61T^{2} \)
67 \( 1 - 11.2T + 67T^{2} \)
71 \( 1 + 4.20T + 71T^{2} \)
73 \( 1 + 6.28T + 73T^{2} \)
79 \( 1 + 4.57T + 79T^{2} \)
83 \( 1 - 2.48T + 83T^{2} \)
89 \( 1 + 6.81T + 89T^{2} \)
97 \( 1 - 6.48T + 97T^{2} \)
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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

−7.85271676301761034247046461803, −7.43051885280097440426214807665, −6.31469292752256436629081775593, −5.74243309592567614079088960305, −5.26297691086342743763530419680, −4.48868481305183092825837910781, −3.23230938615260306920248855120, −2.34540412074306358990396610274, −1.50348501760894694313632997160, 0, 1.50348501760894694313632997160, 2.34540412074306358990396610274, 3.23230938615260306920248855120, 4.48868481305183092825837910781, 5.26297691086342743763530419680, 5.74243309592567614079088960305, 6.31469292752256436629081775593, 7.43051885280097440426214807665, 7.85271676301761034247046461803

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