Properties

Label 2-1716-13.12-c1-0-4
Degree $2$
Conductor $1716$
Sign $0.0109 - 0.999i$
Analytic cond. $13.7023$
Root an. cond. $3.70166$
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 + 0.502i·5-s + 3.10i·7-s + 9-s + i·11-s + (−3.60 − 0.0393i)13-s + 0.502i·15-s + 5.57·17-s − 1.43i·19-s + 3.10i·21-s + 0.536·23-s + 4.74·25-s + 27-s − 4.85·29-s + 6.70i·31-s + ⋯
L(s)  = 1  + 0.577·3-s + 0.224i·5-s + 1.17i·7-s + 0.333·9-s + 0.301i·11-s + (−0.999 − 0.0109i)13-s + 0.129i·15-s + 1.35·17-s − 0.329i·19-s + 0.677i·21-s + 0.111·23-s + 0.949·25-s + 0.192·27-s − 0.901·29-s + 1.20i·31-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 1716 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (0.0109 - 0.999i)\, \overline{\Lambda}(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 1716 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & (0.0109 - 0.999i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(1716\)    =    \(2^{2} \cdot 3 \cdot 11 \cdot 13\)
Sign: $0.0109 - 0.999i$
Analytic conductor: \(13.7023\)
Root analytic conductor: \(3.70166\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: $\chi_{1716} (1585, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 1716,\ (\ :1/2),\ 0.0109 - 0.999i)\)

Particular Values

\(L(1)\) \(\approx\) \(1.864533451\)
\(L(\frac12)\) \(\approx\) \(1.864533451\)
\(L(\frac{3}{2})\) 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 \( 1 - T \)
11 \( 1 - iT \)
13 \( 1 + (3.60 + 0.0393i)T \)
good5 \( 1 - 0.502iT - 5T^{2} \)
7 \( 1 - 3.10iT - 7T^{2} \)
17 \( 1 - 5.57T + 17T^{2} \)
19 \( 1 + 1.43iT - 19T^{2} \)
23 \( 1 - 0.536T + 23T^{2} \)
29 \( 1 + 4.85T + 29T^{2} \)
31 \( 1 - 6.70iT - 31T^{2} \)
37 \( 1 - 3.89iT - 37T^{2} \)
41 \( 1 - 8.72iT - 41T^{2} \)
43 \( 1 + 10.7T + 43T^{2} \)
47 \( 1 - 12.3iT - 47T^{2} \)
53 \( 1 + 3.25T + 53T^{2} \)
59 \( 1 + 7.87iT - 59T^{2} \)
61 \( 1 - 6.52T + 61T^{2} \)
67 \( 1 + 9.66iT - 67T^{2} \)
71 \( 1 - 11.1iT - 71T^{2} \)
73 \( 1 + 3.10iT - 73T^{2} \)
79 \( 1 + 12.7T + 79T^{2} \)
83 \( 1 - 9.17iT - 83T^{2} \)
89 \( 1 - 5.76iT - 89T^{2} \)
97 \( 1 - 3.69iT - 97T^{2} \)
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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

−9.605334827697748216109963174820, −8.713809733342871823706250409124, −8.028238885088950131855690211704, −7.22327485969237589246247297759, −6.39883537711294967562640633426, −5.31579746892489771376865325626, −4.73584132402638475188939887866, −3.27059296429437513731086783687, −2.73372325470827531848660744357, −1.56626276687590123880256751705, 0.65993151766396479440964575284, 1.98248346230115577873967770110, 3.27047340398135411002805316987, 3.95028650381403947074397030874, 4.95204618347953313893739028903, 5.82039080072202987438247083589, 7.17751550624925629425550059752, 7.38064425244623335254322493198, 8.319003793558444289079572013582, 9.108304427659445209722026839527

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