Properties

Label 2-912-76.75-c1-0-5
Degree $2$
Conductor $912$
Sign $0.114 - 0.993i$
Analytic cond. $7.28235$
Root an. cond. $2.69858$
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  − 3-s + 2.37·5-s + 2.52i·7-s + 9-s + 2.52i·11-s + 1.58i·13-s − 2.37·15-s − 0.372·17-s + (−4 + 1.73i)19-s − 2.52i·21-s + 1.87i·23-s + 0.627·25-s − 27-s − 3.16i·29-s + 2.74·31-s + ⋯
L(s)  = 1  − 0.577·3-s + 1.06·5-s + 0.954i·7-s + 0.333·9-s + 0.761i·11-s + 0.439i·13-s − 0.612·15-s − 0.0902·17-s + (−0.917 + 0.397i)19-s − 0.550i·21-s + 0.391i·23-s + 0.125·25-s − 0.192·27-s − 0.588i·29-s + 0.492·31-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 912 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (0.114 - 0.993i)\, \overline{\Lambda}(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 912 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & (0.114 - 0.993i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(912\)    =    \(2^{4} \cdot 3 \cdot 19\)
Sign: $0.114 - 0.993i$
Analytic conductor: \(7.28235\)
Root analytic conductor: \(2.69858\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: $\chi_{912} (607, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 912,\ (\ :1/2),\ 0.114 - 0.993i)\)

Particular Values

\(L(1)\) \(\approx\) \(1.01480 + 0.904368i\)
\(L(\frac12)\) \(\approx\) \(1.01480 + 0.904368i\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 \)
3 \( 1 + T \)
19 \( 1 + (4 - 1.73i)T \)
good5 \( 1 - 2.37T + 5T^{2} \)
7 \( 1 - 2.52iT - 7T^{2} \)
11 \( 1 - 2.52iT - 11T^{2} \)
13 \( 1 - 1.58iT - 13T^{2} \)
17 \( 1 + 0.372T + 17T^{2} \)
23 \( 1 - 1.87iT - 23T^{2} \)
29 \( 1 + 3.16iT - 29T^{2} \)
31 \( 1 - 2.74T + 31T^{2} \)
37 \( 1 - 1.58iT - 37T^{2} \)
41 \( 1 - 6.92iT - 41T^{2} \)
43 \( 1 + 0.644iT - 43T^{2} \)
47 \( 1 - 0.939iT - 47T^{2} \)
53 \( 1 - 10.0iT - 53T^{2} \)
59 \( 1 - 4T + 59T^{2} \)
61 \( 1 + 0.372T + 61T^{2} \)
67 \( 1 + 13.4T + 67T^{2} \)
71 \( 1 - 4T + 71T^{2} \)
73 \( 1 - 13.1T + 73T^{2} \)
79 \( 1 - 6.74T + 79T^{2} \)
83 \( 1 - 3.46iT - 83T^{2} \)
89 \( 1 - 13.2iT - 89T^{2} \)
97 \( 1 + 13.2iT - 97T^{2} \)
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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

−10.13644247009225894422598479723, −9.580577486343438308325945708128, −8.806484207979930196042878131943, −7.73193153851181645934516212547, −6.54178939955786328335063981814, −6.02733441165597819252156232452, −5.17404992056839283635588640041, −4.21989022528854330677031751615, −2.55023698786691310356092210960, −1.67793217684870770229711746270, 0.69400133832863919491635967668, 2.13583013763722260368947043397, 3.55568424868120638339187717100, 4.68607500326294385003141478683, 5.63505543411522152711353015088, 6.37993078613689624851210645357, 7.14573871654818016920316633707, 8.266516151629864801763039471102, 9.156605498159344442998401449640, 10.16459629954433888652174412440

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