Properties

Label 1-1096-1096.821-r0-0-0
Degree $1$
Conductor $1096$
Sign $1$
Analytic cond. $5.08980$
Root an. cond. $5.08980$
Motivic weight $0$
Arithmetic yes
Rational yes
Primitive yes
Self-dual yes
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + 3-s + 5-s + 7-s + 9-s − 11-s + 13-s + 15-s + 17-s − 19-s + 21-s − 23-s + 25-s + 27-s + 29-s − 31-s − 33-s + 35-s − 37-s + 39-s − 41-s + 43-s + 45-s − 47-s + 49-s + 51-s + 53-s − 55-s + ⋯
L(s)  = 1  + 3-s + 5-s + 7-s + 9-s − 11-s + 13-s + 15-s + 17-s − 19-s + 21-s − 23-s + 25-s + 27-s + 29-s − 31-s − 33-s + 35-s − 37-s + 39-s − 41-s + 43-s + 45-s − 47-s + 49-s + 51-s + 53-s − 55-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 1096 ^{s/2} \, \Gamma_{\R}(s) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 1096 ^{s/2} \, \Gamma_{\R}(s) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(1\)
Conductor: \(1096\)    =    \(2^{3} \cdot 137\)
Sign: $1$
Analytic conductor: \(5.08980\)
Root analytic conductor: \(5.08980\)
Motivic weight: \(0\)
Rational: yes
Arithmetic: yes
Character: $\chi_{1096} (821, \cdot )$
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((1,\ 1096,\ (0:\ ),\ 1)\)

Particular Values

\(L(\frac{1}{2})\) \(\approx\) \(3.024832672\)
\(L(\frac12)\) \(\approx\) \(3.024832672\)
\(L(1)\) \(\approx\) \(1.919262630\)
\(L(1)\) \(\approx\) \(1.919262630\)

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 \)
137 \( 1 \)
good3 \( 1 + T \)
5 \( 1 + T \)
7 \( 1 + T \)
11 \( 1 - T \)
13 \( 1 + T \)
17 \( 1 + T \)
19 \( 1 - T \)
23 \( 1 - T \)
29 \( 1 + T \)
31 \( 1 - T \)
37 \( 1 - T \)
41 \( 1 - T \)
43 \( 1 + T \)
47 \( 1 - T \)
53 \( 1 + T \)
59 \( 1 - T \)
61 \( 1 - T \)
67 \( 1 + T \)
71 \( 1 - T \)
73 \( 1 + T \)
79 \( 1 - T \)
83 \( 1 + T \)
89 \( 1 - T \)
97 \( 1 - T \)
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   \(L(s) = \displaystyle\prod_p \ (1 - \alpha_{p}\, p^{-s})^{-1}\)

Imaginary part of the first few zeros on the critical line

−21.2742859119788537711418750422, −20.79506424312550062907126135751, −20.111260106430172465447799552025, −18.94798253456668246641684098874, −18.30096970724017081601947465589, −17.82051137067902195263950908148, −16.7468929888669167613016044680, −15.84391062424642672340213699154, −15.020596194843729573557349575170, −14.21478500105300713083926477688, −13.7605511666619484189130175551, −12.973207063328405446467343047091, −12.13631284945281289181150338306, −10.69693500388486442046686332346, −10.38516375232313060869646908466, −9.35502392810757715616030918537, −8.416166365069968638894466214803, −8.04253626275362176551504588165, −6.93452596122917941510508854099, −5.85286722878375633112590763034, −5.04010739419190630055605171840, −4.01724937471545500503814695272, −2.952862855198216013087520060536, −2.021623916296631161428008943794, −1.37897092512164650154404840041, 1.37897092512164650154404840041, 2.021623916296631161428008943794, 2.952862855198216013087520060536, 4.01724937471545500503814695272, 5.04010739419190630055605171840, 5.85286722878375633112590763034, 6.93452596122917941510508854099, 8.04253626275362176551504588165, 8.416166365069968638894466214803, 9.35502392810757715616030918537, 10.38516375232313060869646908466, 10.69693500388486442046686332346, 12.13631284945281289181150338306, 12.973207063328405446467343047091, 13.7605511666619484189130175551, 14.21478500105300713083926477688, 15.020596194843729573557349575170, 15.84391062424642672340213699154, 16.7468929888669167613016044680, 17.82051137067902195263950908148, 18.30096970724017081601947465589, 18.94798253456668246641684098874, 20.111260106430172465447799552025, 20.79506424312550062907126135751, 21.2742859119788537711418750422

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