Properties

Label 2-9900-5.4-c1-0-70
Degree $2$
Conductor $9900$
Sign $-0.894 + 0.447i$
Analytic cond. $79.0518$
Root an. cond. $8.89111$
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·7-s − 11-s − 5.52i·13-s − 4.52i·17-s + 19-s − 8.52i·23-s + 2·29-s + 5.52·31-s − 8.52i·37-s + 0.520·41-s + 1.52i·43-s + 10.5i·47-s − 2·49-s + 2i·53-s + 10.5·59-s + ⋯
L(s)  = 1  − 1.13i·7-s − 0.301·11-s − 1.53i·13-s − 1.09i·17-s + 0.229·19-s − 1.77i·23-s + 0.371·29-s + 0.991·31-s − 1.40i·37-s + 0.0813·41-s + 0.231i·43-s + 1.53i·47-s − 0.285·49-s + 0.274i·53-s + 1.36·59-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 9900 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (-0.894 + 0.447i)\, \overline{\Lambda}(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 9900 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & (-0.894 + 0.447i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(9900\)    =    \(2^{2} \cdot 3^{2} \cdot 5^{2} \cdot 11\)
Sign: $-0.894 + 0.447i$
Analytic conductor: \(79.0518\)
Root analytic conductor: \(8.89111\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: $\chi_{9900} (5149, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 9900,\ (\ :1/2),\ -0.894 + 0.447i)\)

Particular Values

\(L(1)\) \(\approx\) \(1.702645216\)
\(L(\frac12)\) \(\approx\) \(1.702645216\)
\(L(\frac{3}{2})\) 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 \( 1 \)
5 \( 1 \)
11 \( 1 + T \)
good7 \( 1 + 3iT - 7T^{2} \)
13 \( 1 + 5.52iT - 13T^{2} \)
17 \( 1 + 4.52iT - 17T^{2} \)
19 \( 1 - T + 19T^{2} \)
23 \( 1 + 8.52iT - 23T^{2} \)
29 \( 1 - 2T + 29T^{2} \)
31 \( 1 - 5.52T + 31T^{2} \)
37 \( 1 + 8.52iT - 37T^{2} \)
41 \( 1 - 0.520T + 41T^{2} \)
43 \( 1 - 1.52iT - 43T^{2} \)
47 \( 1 - 10.5iT - 47T^{2} \)
53 \( 1 - 2iT - 53T^{2} \)
59 \( 1 - 10.5T + 59T^{2} \)
61 \( 1 - 3.52T + 61T^{2} \)
67 \( 1 + 15.5iT - 67T^{2} \)
71 \( 1 + 6.52T + 71T^{2} \)
73 \( 1 + 14iT - 73T^{2} \)
79 \( 1 + 6.52T + 79T^{2} \)
83 \( 1 - 11.0iT - 83T^{2} \)
89 \( 1 - 6T + 89T^{2} \)
97 \( 1 - 14.0iT - 97T^{2} \)
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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

−7.59277659194123218618914908567, −6.70509623125241510275585606597, −6.10654495670703948866752731856, −5.18339359050377180582197900955, −4.66356102131741425528100012508, −3.88862484243525947374620832133, −2.98827203260322351614480199681, −2.45247854847071643418254244601, −0.948321312291163334207701466377, −0.44732252933028528883935978831, 1.35627885894512844696235767803, 2.06158247462042068926037450949, 2.88253730930274350388828723805, 3.78485921277467481779337734420, 4.46895964118218847022530733027, 5.39723720953053975263404688689, 5.78159587717714064796536732136, 6.66118468881377280402125320564, 7.11870241261007946757939913993, 8.140492853408032434914222168705

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