Properties

Label 2-116-29.28-c1-0-1
Degree $2$
Conductor $116$
Sign $0.185 + 0.982i$
Analytic cond. $0.926264$
Root an. cond. $0.962426$
Motivic weight $1$
Arithmetic yes
Rational no
Primitive yes
Self-dual no
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 2.64i·3-s + 5-s − 2·7-s − 4.00·9-s − 2.64i·11-s + 5·13-s − 2.64i·15-s + 5.29i·17-s + 5.29i·19-s + 5.29i·21-s + 6·23-s − 4·25-s + 2.64i·27-s + (−1 − 5.29i)29-s + 2.64i·31-s + ⋯
L(s)  = 1  − 1.52i·3-s + 0.447·5-s − 0.755·7-s − 1.33·9-s − 0.797i·11-s + 1.38·13-s − 0.683i·15-s + 1.28i·17-s + 1.21i·19-s + 1.15i·21-s + 1.25·23-s − 0.800·25-s + 0.509i·27-s + (−0.185 − 0.982i)29-s + 0.475i·31-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 116 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (0.185 + 0.982i)\, \overline{\Lambda}(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 116 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & (0.185 + 0.982i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(116\)    =    \(2^{2} \cdot 29\)
Sign: $0.185 + 0.982i$
Analytic conductor: \(0.926264\)
Root analytic conductor: \(0.962426\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: $\chi_{116} (57, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 116,\ (\ :1/2),\ 0.185 + 0.982i)\)

Particular Values

\(L(1)\) \(\approx\) \(0.817181 - 0.677212i\)
\(L(\frac12)\) \(\approx\) \(0.817181 - 0.677212i\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 \)
29 \( 1 + (1 + 5.29i)T \)
good3 \( 1 + 2.64iT - 3T^{2} \)
5 \( 1 - T + 5T^{2} \)
7 \( 1 + 2T + 7T^{2} \)
11 \( 1 + 2.64iT - 11T^{2} \)
13 \( 1 - 5T + 13T^{2} \)
17 \( 1 - 5.29iT - 17T^{2} \)
19 \( 1 - 5.29iT - 19T^{2} \)
23 \( 1 - 6T + 23T^{2} \)
31 \( 1 - 2.64iT - 31T^{2} \)
37 \( 1 - 10.5iT - 37T^{2} \)
41 \( 1 + 5.29iT - 41T^{2} \)
43 \( 1 - 7.93iT - 43T^{2} \)
47 \( 1 + 7.93iT - 47T^{2} \)
53 \( 1 - 5T + 53T^{2} \)
59 \( 1 + 14T + 59T^{2} \)
61 \( 1 + 5.29iT - 61T^{2} \)
67 \( 1 + 4T + 67T^{2} \)
71 \( 1 + 8T + 71T^{2} \)
73 \( 1 + 10.5iT - 73T^{2} \)
79 \( 1 - 2.64iT - 79T^{2} \)
83 \( 1 - 2T + 83T^{2} \)
89 \( 1 + 5.29iT - 89T^{2} \)
97 \( 1 - 5.29iT - 97T^{2} \)
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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

−13.34924684784480913552501031541, −12.57156156737379614916407131246, −11.46404793409669965356109809442, −10.25475190170627145434171778233, −8.742874493889395478290563940354, −7.87529861398798680728963547354, −6.35570806238188015824100744160, −6.02071832667706757065760761607, −3.39739732224506275679364929632, −1.50679528450003839441860314788, 3.08808685831935640145183700853, 4.43739594559277891528076962187, 5.61983243082601145682414998739, 7.06487408227525129793152854033, 9.090378683942619914044714318202, 9.399564312813529369362579074415, 10.56442536522991048073397422435, 11.34773848136740402885803148359, 12.90690889584280208748276950296, 13.82837841297672472574810458594

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