Properties

Label 2-1050-7.6-c2-0-43
Degree $2$
Conductor $1050$
Sign $-0.209 + 0.977i$
Analytic cond. $28.6104$
Root an. cond. $5.34887$
Motivic weight $2$
Arithmetic yes
Rational no
Primitive yes
Self-dual no
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + 1.41·2-s + 1.73i·3-s + 2.00·4-s + 2.44i·6-s + (−6.84 − 1.46i)7-s + 2.82·8-s − 2.99·9-s − 5.87·11-s + 3.46i·12-s − 2.06i·13-s + (−9.68 − 2.07i)14-s + 4.00·16-s − 2.59i·17-s − 4.24·18-s − 14.3i·19-s + ⋯
L(s)  = 1  + 0.707·2-s + 0.577i·3-s + 0.500·4-s + 0.408i·6-s + (−0.977 − 0.209i)7-s + 0.353·8-s − 0.333·9-s − 0.534·11-s + 0.288i·12-s − 0.158i·13-s + (−0.691 − 0.148i)14-s + 0.250·16-s − 0.152i·17-s − 0.235·18-s − 0.757i·19-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 1050 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (-0.209 + 0.977i)\, \overline{\Lambda}(3-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 1050 ^{s/2} \, \Gamma_{\C}(s+1) \, L(s)\cr =\mathstrut & (-0.209 + 0.977i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(1050\)    =    \(2 \cdot 3 \cdot 5^{2} \cdot 7\)
Sign: $-0.209 + 0.977i$
Analytic conductor: \(28.6104\)
Root analytic conductor: \(5.34887\)
Motivic weight: \(2\)
Rational: no
Arithmetic: yes
Character: $\chi_{1050} (601, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 1050,\ (\ :1),\ -0.209 + 0.977i)\)

Particular Values

\(L(\frac{3}{2})\) \(\approx\) \(1.219834487\)
\(L(\frac12)\) \(\approx\) \(1.219834487\)
\(L(2)\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 - 1.41T \)
3 \( 1 - 1.73iT \)
5 \( 1 \)
7 \( 1 + (6.84 + 1.46i)T \)
good11 \( 1 + 5.87T + 121T^{2} \)
13 \( 1 + 2.06iT - 169T^{2} \)
17 \( 1 + 2.59iT - 289T^{2} \)
19 \( 1 + 14.3iT - 361T^{2} \)
23 \( 1 - 4.73T + 529T^{2} \)
29 \( 1 + 16.1T + 841T^{2} \)
31 \( 1 + 48.3iT - 961T^{2} \)
37 \( 1 + 46.3T + 1.36e3T^{2} \)
41 \( 1 + 74.7iT - 1.68e3T^{2} \)
43 \( 1 - 10.4T + 1.84e3T^{2} \)
47 \( 1 + 35.0iT - 2.20e3T^{2} \)
53 \( 1 + 39.9T + 2.80e3T^{2} \)
59 \( 1 - 60.1iT - 3.48e3T^{2} \)
61 \( 1 + 73.1iT - 3.72e3T^{2} \)
67 \( 1 + 39.5T + 4.48e3T^{2} \)
71 \( 1 + 39.3T + 5.04e3T^{2} \)
73 \( 1 + 11.8iT - 5.32e3T^{2} \)
79 \( 1 - 41.2T + 6.24e3T^{2} \)
83 \( 1 - 126. iT - 6.88e3T^{2} \)
89 \( 1 + 92.1iT - 7.92e3T^{2} \)
97 \( 1 + 4.26iT - 9.40e3T^{2} \)
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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

−9.581738403366987886561235386766, −8.823392944850176609602694184142, −7.62406852769710638192018681985, −6.86210460145915421956824080282, −5.87980940107992504058076195077, −5.15021799844557569541621881113, −4.09649557402825312328630219235, −3.30171565134772201264409684474, −2.32141481013007993713759164870, −0.27606560473243984537691192838, 1.52868223311098202869135846693, 2.80155206148151853229010811896, 3.54547673458411955860458430087, 4.83371692399453286033498889162, 5.78152580303200286137542241467, 6.48229985059725037709073990327, 7.25419470520618109355774618655, 8.152585041539815025088027093727, 9.104231833498079147209992640280, 10.07681176226162176159034237587

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