Properties

Label 2-4232-1.1-c1-0-123
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  + 2.23·3-s + 2.28·5-s − 3.70·7-s + 2.00·9-s − 0.540·11-s − 6.23·13-s + 5.11·15-s + 3.70·17-s − 0.333·19-s − 8.27·21-s + 0.236·25-s − 2.23·27-s − 8.70·29-s − 7.94·31-s − 1.20·33-s − 8.47·35-s − 9.69·37-s − 13.9·39-s + 2.70·41-s + 8.48·43-s + 4.57·45-s − 9.47·47-s + 6.70·49-s + 8.27·51-s − 6.65·53-s − 1.23·55-s − 0.746·57-s + ⋯
L(s)  = 1  + 1.29·3-s + 1.02·5-s − 1.39·7-s + 0.666·9-s − 0.162·11-s − 1.72·13-s + 1.32·15-s + 0.897·17-s − 0.0765·19-s − 1.80·21-s + 0.0472·25-s − 0.430·27-s − 1.61·29-s − 1.42·31-s − 0.210·33-s − 1.43·35-s − 1.59·37-s − 2.23·39-s + 0.422·41-s + 1.29·43-s + 0.682·45-s − 1.38·47-s + 0.958·49-s + 1.15·51-s − 0.914·53-s − 0.166·55-s − 0.0988·57-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 \( 1 - 2.23T + 3T^{2} \)
5 \( 1 - 2.28T + 5T^{2} \)
7 \( 1 + 3.70T + 7T^{2} \)
11 \( 1 + 0.540T + 11T^{2} \)
13 \( 1 + 6.23T + 13T^{2} \)
17 \( 1 - 3.70T + 17T^{2} \)
19 \( 1 + 0.333T + 19T^{2} \)
29 \( 1 + 8.70T + 29T^{2} \)
31 \( 1 + 7.94T + 31T^{2} \)
37 \( 1 + 9.69T + 37T^{2} \)
41 \( 1 - 2.70T + 41T^{2} \)
43 \( 1 - 8.48T + 43T^{2} \)
47 \( 1 + 9.47T + 47T^{2} \)
53 \( 1 + 6.65T + 53T^{2} \)
59 \( 1 - 13.7T + 59T^{2} \)
61 \( 1 - 9.48T + 61T^{2} \)
67 \( 1 - 2.95T + 67T^{2} \)
71 \( 1 - 3.76T + 71T^{2} \)
73 \( 1 + 8.23T + 73T^{2} \)
79 \( 1 - 13.3T + 79T^{2} \)
83 \( 1 + 7.19T + 83T^{2} \)
89 \( 1 - 3.90T + 89T^{2} \)
97 \( 1 + 12.1T + 97T^{2} \)
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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

−7.996509450847638803701776252957, −7.34014190010723759683779201770, −6.76599495845184453499681834722, −5.68677194957398580909361277785, −5.27958145499113637878211808351, −3.86269385454848696863977099769, −3.27080669612796866221863868753, −2.45646822273524629040634028063, −1.88133503390189803246768829430, 0, 1.88133503390189803246768829430, 2.45646822273524629040634028063, 3.27080669612796866221863868753, 3.86269385454848696863977099769, 5.27958145499113637878211808351, 5.68677194957398580909361277785, 6.76599495845184453499681834722, 7.34014190010723759683779201770, 7.996509450847638803701776252957

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