Properties

Label 2-152-152.101-c1-0-4
Degree $2$
Conductor $152$
Sign $0.0711 - 0.997i$
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  + (−0.625 + 1.26i)2-s + (−0.178 + 0.489i)3-s + (−1.21 − 1.58i)4-s + (3.55 − 0.626i)5-s + (−0.509 − 0.532i)6-s + (−1.81 + 3.13i)7-s + (2.77 − 0.553i)8-s + (2.09 + 1.75i)9-s + (−1.42 + 4.89i)10-s + (−0.380 + 0.219i)11-s + (0.994 − 0.313i)12-s + (−1.07 − 2.95i)13-s + (−2.84 − 4.25i)14-s + (−0.326 + 1.85i)15-s + (−1.03 + 3.86i)16-s + (−5.14 + 4.31i)17-s + ⋯
L(s)  = 1  + (−0.442 + 0.896i)2-s + (−0.102 + 0.282i)3-s + (−0.609 − 0.793i)4-s + (1.58 − 0.280i)5-s + (−0.208 − 0.217i)6-s + (−0.684 + 1.18i)7-s + (0.980 − 0.195i)8-s + (0.696 + 0.584i)9-s + (−0.451 + 1.54i)10-s + (−0.114 + 0.0661i)11-s + (0.286 − 0.0905i)12-s + (−0.298 − 0.820i)13-s + (−0.760 − 1.13i)14-s + (−0.0843 + 0.478i)15-s + (−0.258 + 0.966i)16-s + (−1.24 + 1.04i)17-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 152 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (0.0711 - 0.997i)\, \overline{\Lambda}(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 152 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & (0.0711 - 0.997i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(152\)    =    \(2^{3} \cdot 19\)
Sign: $0.0711 - 0.997i$
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: \((2,\ 152,\ (\ :1/2),\ 0.0711 - 0.997i)\)

Particular Values

\(L(1)\) \(\approx\) \(0.735574 + 0.684944i\)
\(L(\frac12)\) \(\approx\) \(0.735574 + 0.684944i\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 + (0.625 - 1.26i)T \)
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

−13.15991625128996906432116636550, −12.77917032427069496511068209144, −10.70916500452942342631351301527, −9.849479955211933788466029145598, −9.270067975578250126327401712914, −8.168444087379111713174150088648, −6.54705678884153795927609062485, −5.77645415667424563765237237802, −4.85054004496194138239471314055, −2.16786953304182513179156510041, 1.43668445794291116000132072252, 3.08532091598378210333963206953, 4.71078828115455650521691265443, 6.58524177326440906013776474326, 7.27400451518404089962240608672, 9.312773463831623192917417015081, 9.638779193606996722629575814378, 10.53780229779606476752450831939, 11.65331920868745550220785423487, 12.88336262394071709667752758606

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