Properties

Label 2-150-15.2-c1-0-1
Degree $2$
Conductor $150$
Sign $0.920 - 0.391i$
Analytic cond. $1.19775$
Root an. cond. $1.09442$
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  + (−0.707 + 0.707i)2-s + (1.70 − 0.292i)3-s − 1.00i·4-s + (−0.999 + 1.41i)6-s + (1 + i)7-s + (0.707 + 0.707i)8-s + (2.82 − i)9-s − 1.41i·11-s + (−0.292 − 1.70i)12-s − 1.41·14-s − 1.00·16-s + (−1.41 + 1.41i)17-s + (−1.29 + 2.70i)18-s + 4i·19-s + (2 + 1.41i)21-s + (1.00 + 1.00i)22-s + ⋯
L(s)  = 1  + (−0.499 + 0.499i)2-s + (0.985 − 0.169i)3-s − 0.500i·4-s + (−0.408 + 0.577i)6-s + (0.377 + 0.377i)7-s + (0.250 + 0.250i)8-s + (0.942 − 0.333i)9-s − 0.426i·11-s + (−0.0845 − 0.492i)12-s − 0.377·14-s − 0.250·16-s + (−0.342 + 0.342i)17-s + (−0.304 + 0.638i)18-s + 0.917i·19-s + (0.436 + 0.308i)21-s + (0.213 + 0.213i)22-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 150 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (0.920 - 0.391i)\, \overline{\Lambda}(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 150 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & (0.920 - 0.391i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(150\)    =    \(2 \cdot 3 \cdot 5^{2}\)
Sign: $0.920 - 0.391i$
Analytic conductor: \(1.19775\)
Root analytic conductor: \(1.09442\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: $\chi_{150} (107, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 150,\ (\ :1/2),\ 0.920 - 0.391i)\)

Particular Values

\(L(1)\) \(\approx\) \(1.17655 + 0.239567i\)
\(L(\frac12)\) \(\approx\) \(1.17655 + 0.239567i\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 + (0.707 - 0.707i)T \)
3 \( 1 + (-1.70 + 0.292i)T \)
5 \( 1 \)
good7 \( 1 + (-1 - i)T + 7iT^{2} \)
11 \( 1 + 1.41iT - 11T^{2} \)
13 \( 1 - 13iT^{2} \)
17 \( 1 + (1.41 - 1.41i)T - 17iT^{2} \)
19 \( 1 - 4iT - 19T^{2} \)
23 \( 1 + (2.82 + 2.82i)T + 23iT^{2} \)
29 \( 1 + 7.07T + 29T^{2} \)
31 \( 1 + 2T + 31T^{2} \)
37 \( 1 + (6 + 6i)T + 37iT^{2} \)
41 \( 1 + 5.65iT - 41T^{2} \)
43 \( 1 + (6 - 6i)T - 43iT^{2} \)
47 \( 1 - 47iT^{2} \)
53 \( 1 + (-2.82 - 2.82i)T + 53iT^{2} \)
59 \( 1 - 9.89T + 59T^{2} \)
61 \( 1 + 6T + 61T^{2} \)
67 \( 1 + (-4 - 4i)T + 67iT^{2} \)
71 \( 1 - 14.1iT - 71T^{2} \)
73 \( 1 + (-5 + 5i)T - 73iT^{2} \)
79 \( 1 - 6iT - 79T^{2} \)
83 \( 1 + (-8.48 - 8.48i)T + 83iT^{2} \)
89 \( 1 - 2.82T + 89T^{2} \)
97 \( 1 + (3 + 3i)T + 97iT^{2} \)
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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

−13.28266673646418027210768405969, −12.19777107817252047238037671000, −10.83679562939905047379668626769, −9.746015786771890271875642877818, −8.716489224863330776250912338929, −8.061669573307020052751037092460, −6.93392825734304078433315994792, −5.59018768909418191554155435772, −3.85518667600551828575971006169, −1.99628045672654958149132205408, 1.95237266924233552958915165429, 3.49215922874212530078715879765, 4.79237144463857601788691152308, 6.99471582093287865796436715133, 7.88489972593363744207462555435, 8.957241834901620649346050735535, 9.776710327613286970069863001227, 10.77599725997715439775079237345, 11.83750873494649873029244665804, 13.10652534396837725265735951781

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