Properties

Label 2-2200-5.4-c1-0-6
Degree $2$
Conductor $2200$
Sign $0.894 - 0.447i$
Analytic cond. $17.5670$
Root an. cond. $4.19131$
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  − 3i·3-s + 2i·7-s − 6·9-s − 11-s + 6i·17-s − 4·19-s + 6·21-s + i·23-s + 9i·27-s + 8·29-s − 7·31-s + 3i·33-s + i·37-s + 4·41-s + 6i·43-s + ⋯
L(s)  = 1  − 1.73i·3-s + 0.755i·7-s − 2·9-s − 0.301·11-s + 1.45i·17-s − 0.917·19-s + 1.30·21-s + 0.208i·23-s + 1.73i·27-s + 1.48·29-s − 1.25·31-s + 0.522i·33-s + 0.164i·37-s + 0.624·41-s + 0.914i·43-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 2200 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (0.894 - 0.447i)\, \overline{\Lambda}(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 2200 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & (0.894 - 0.447i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(2200\)    =    \(2^{3} \cdot 5^{2} \cdot 11\)
Sign: $0.894 - 0.447i$
Analytic conductor: \(17.5670\)
Root analytic conductor: \(4.19131\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: $\chi_{2200} (1849, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 2200,\ (\ :1/2),\ 0.894 - 0.447i)\)

Particular Values

\(L(1)\) \(\approx\) \(1.046981847\)
\(L(\frac12)\) \(\approx\) \(1.046981847\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 \)
5 \( 1 \)
11 \( 1 + T \)
good3 \( 1 + 3iT - 3T^{2} \)
7 \( 1 - 2iT - 7T^{2} \)
13 \( 1 - 13T^{2} \)
17 \( 1 - 6iT - 17T^{2} \)
19 \( 1 + 4T + 19T^{2} \)
23 \( 1 - iT - 23T^{2} \)
29 \( 1 - 8T + 29T^{2} \)
31 \( 1 + 7T + 31T^{2} \)
37 \( 1 - iT - 37T^{2} \)
41 \( 1 - 4T + 41T^{2} \)
43 \( 1 - 6iT - 43T^{2} \)
47 \( 1 - 8iT - 47T^{2} \)
53 \( 1 - 2iT - 53T^{2} \)
59 \( 1 - T + 59T^{2} \)
61 \( 1 - 4T + 61T^{2} \)
67 \( 1 - 5iT - 67T^{2} \)
71 \( 1 - 3T + 71T^{2} \)
73 \( 1 - 16iT - 73T^{2} \)
79 \( 1 + 2T + 79T^{2} \)
83 \( 1 + 2iT - 83T^{2} \)
89 \( 1 + 15T + 89T^{2} \)
97 \( 1 - 7iT - 97T^{2} \)
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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

−8.607736628451271902192117582668, −8.405694847337583240332319627412, −7.56383299680926231065162165924, −6.75829813671257692859733827703, −6.08008925938768878080423438816, −5.55537089147830317549722857115, −4.23647158915717059994512065236, −2.89315977376610542255111750131, −2.14580447153418266999785570821, −1.22377971679948036065245449994, 0.37836928282661036551724975602, 2.43578108182827528965647095380, 3.42080114523957512133246048914, 4.17553723749593452804927274421, 4.85929283512734445722717393183, 5.51155788214468242046076751569, 6.63468824755675029160922967536, 7.49184241046276286777154528319, 8.521906515164382943475503440682, 9.100300216802742681981262946203

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