Properties

Label 2-912-76.75-c1-0-9
Degree $2$
Conductor $912$
Sign $0.802 - 0.596i$
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

\[\begin{aligned}\Lambda(s)=\mathstrut & 912 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (0.802 - 0.596i)\, \overline{\Lambda}(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 912 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & (0.802 - 0.596i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(912\)    =    \(2^{4} \cdot 3 \cdot 19\)
Sign: $0.802 - 0.596i$
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: \((2,\ 912,\ (\ :1/2),\ 0.802 - 0.596i)\)

Particular Values

\(L(1)\) \(\approx\) \(2.19997 + 0.727289i\)
\(L(\frac12)\) \(\approx\) \(2.19997 + 0.727289i\)
\(L(\frac{3}{2})\) 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

−9.864491064924430720535305363000, −9.453962770426214801266573518207, −8.659613163180345964400072195597, −7.70303047445539108235159024637, −6.78216399252225813885329820980, −5.67341884168134899915176535878, −5.15326131536363447616618362452, −3.67597209665822873604286440429, −2.52634863201967623968541861589, −1.70162371498176958513907432921, 1.15485181654875614049428222535, 2.45199463372043304074658687339, 3.55220509058854867646776787379, 4.61260135922889494099416621981, 5.73396342925952404787992959077, 6.60983858287469009027381671001, 7.47816862044829957790709997018, 8.379571908016071201627880174985, 9.345985989364276736158634488970, 9.830931970307129000636337999682

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