Properties

Label 2-152-152.101-c1-0-1
Degree $2$
Conductor $152$
Sign $-0.549 - 0.835i$
Analytic cond. $1.21372$
Root an. cond. $1.10169$
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  + (−1.35 + 0.395i)2-s + (0.178 − 0.489i)3-s + (1.68 − 1.07i)4-s + (−3.55 + 0.626i)5-s + (−0.0483 + 0.735i)6-s + (−1.81 + 3.13i)7-s + (−1.86 + 2.12i)8-s + (2.09 + 1.75i)9-s + (4.57 − 2.25i)10-s + (0.380 − 0.219i)11-s + (−0.225 − 1.01i)12-s + (1.07 + 2.95i)13-s + (1.21 − 4.97i)14-s + (−0.326 + 1.85i)15-s + (1.69 − 3.62i)16-s + (−5.14 + 4.31i)17-s + ⋯
L(s)  = 1  + (−0.960 + 0.279i)2-s + (0.102 − 0.282i)3-s + (0.843 − 0.536i)4-s + (−1.58 + 0.280i)5-s + (−0.0197 + 0.300i)6-s + (−0.684 + 1.18i)7-s + (−0.659 + 0.751i)8-s + (0.696 + 0.584i)9-s + (1.44 − 0.713i)10-s + (0.114 − 0.0661i)11-s + (−0.0650 − 0.293i)12-s + (0.298 + 0.820i)13-s + (0.325 − 1.32i)14-s + (−0.0843 + 0.478i)15-s + (0.423 − 0.906i)16-s + (−1.24 + 1.04i)17-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 152 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (-0.549 - 0.835i)\, \overline{\Lambda}(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 152 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & (-0.549 - 0.835i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(152\)    =    \(2^{3} \cdot 19\)
Sign: $-0.549 - 0.835i$
Analytic conductor: \(1.21372\)
Root analytic conductor: \(1.10169\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: $\chi_{152} (101, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 152,\ (\ :1/2),\ -0.549 - 0.835i)\)

Particular Values

\(L(1)\) \(\approx\) \(0.191314 + 0.354974i\)
\(L(\frac12)\) \(\approx\) \(0.191314 + 0.354974i\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 + (1.35 - 0.395i)T \)
19 \( 1 + (4.34 + 0.341i)T \)
good3 \( 1 + (-0.178 + 0.489i)T + (-2.29 - 1.92i)T^{2} \)
5 \( 1 + (3.55 - 0.626i)T + (4.69 - 1.71i)T^{2} \)
7 \( 1 + (1.81 - 3.13i)T + (-3.5 - 6.06i)T^{2} \)
11 \( 1 + (-0.380 + 0.219i)T + (5.5 - 9.52i)T^{2} \)
13 \( 1 + (-1.07 - 2.95i)T + (-9.95 + 8.35i)T^{2} \)
17 \( 1 + (5.14 - 4.31i)T + (2.95 - 16.7i)T^{2} \)
23 \( 1 + (-0.958 + 5.43i)T + (-21.6 - 7.86i)T^{2} \)
29 \( 1 + (1.67 - 1.99i)T + (-5.03 - 28.5i)T^{2} \)
31 \( 1 + (-2.59 + 4.49i)T + (-15.5 - 26.8i)T^{2} \)
37 \( 1 - 5.95iT - 37T^{2} \)
41 \( 1 + (-0.621 - 0.226i)T + (31.4 + 26.3i)T^{2} \)
43 \( 1 + (-0.376 + 0.0663i)T + (40.4 - 14.7i)T^{2} \)
47 \( 1 + (3.54 + 2.97i)T + (8.16 + 46.2i)T^{2} \)
53 \( 1 + (-13.0 - 2.30i)T + (49.8 + 18.1i)T^{2} \)
59 \( 1 + (-8.50 - 10.1i)T + (-10.2 + 58.1i)T^{2} \)
61 \( 1 + (5.02 + 0.885i)T + (57.3 + 20.8i)T^{2} \)
67 \( 1 + (0.576 - 0.687i)T + (-11.6 - 65.9i)T^{2} \)
71 \( 1 + (-1.20 - 6.83i)T + (-66.7 + 24.2i)T^{2} \)
73 \( 1 + (-3.14 - 1.14i)T + (55.9 + 46.9i)T^{2} \)
79 \( 1 + (6.23 + 2.26i)T + (60.5 + 50.7i)T^{2} \)
83 \( 1 + (5.47 + 3.15i)T + (41.5 + 71.8i)T^{2} \)
89 \( 1 + (-2.76 + 1.00i)T + (68.1 - 57.2i)T^{2} \)
97 \( 1 + (3.66 - 3.07i)T + (16.8 - 95.5i)T^{2} \)
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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

−13.07976930445187485612071135647, −12.11021561097669062015196222577, −11.27090221789933484015272042486, −10.33539356789405556731780324920, −8.793022199399333448377665990771, −8.367206448513527197794972545001, −7.05909757200144097958696208083, −6.32112729068614150005573898239, −4.26670539424602107283907618547, −2.37611711396770318016921621571, 0.51833487277416283240189962022, 3.42948236845403525591873482305, 4.22590728797951938045127054788, 6.80561882655940336057117350357, 7.42025424214104302687818479116, 8.544683605826193993695748438036, 9.588834284857961802257650925448, 10.62362304506305006761365533872, 11.40341783626843979212889179348, 12.47790143003655937018258580024

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