Properties

Label 2-3200-200.11-c0-0-1
Degree $2$
Conductor $3200$
Sign $0.728 - 0.684i$
Analytic cond. $1.59700$
Root an. cond. $1.26372$
Motivic weight $0$
Arithmetic yes
Rational no
Primitive yes
Self-dual no
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + (0.309 + 0.951i)5-s + (0.809 + 0.587i)9-s + (1.11 − 1.53i)13-s + (0.5 + 1.53i)17-s + (−0.809 + 0.587i)25-s + (−1.11 − 0.363i)29-s + (0.690 − 0.951i)37-s + (−0.5 − 0.363i)41-s + (−0.309 + 0.951i)45-s + 49-s + (−1.80 − 0.587i)53-s + (1.11 + 1.53i)61-s + (1.80 + 0.587i)65-s + (0.5 − 0.363i)73-s + (0.309 + 0.951i)81-s + ⋯
L(s)  = 1  + (0.309 + 0.951i)5-s + (0.809 + 0.587i)9-s + (1.11 − 1.53i)13-s + (0.5 + 1.53i)17-s + (−0.809 + 0.587i)25-s + (−1.11 − 0.363i)29-s + (0.690 − 0.951i)37-s + (−0.5 − 0.363i)41-s + (−0.309 + 0.951i)45-s + 49-s + (−1.80 − 0.587i)53-s + (1.11 + 1.53i)61-s + (1.80 + 0.587i)65-s + (0.5 − 0.363i)73-s + (0.309 + 0.951i)81-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 3200 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (0.728 - 0.684i)\, \overline{\Lambda}(1-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 3200 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (0.728 - 0.684i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(3200\)    =    \(2^{7} \cdot 5^{2}\)
Sign: $0.728 - 0.684i$
Analytic conductor: \(1.59700\)
Root analytic conductor: \(1.26372\)
Motivic weight: \(0\)
Rational: no
Arithmetic: yes
Character: $\chi_{3200} (2111, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 3200,\ (\ :0),\ 0.728 - 0.684i)\)

Particular Values

\(L(\frac{1}{2})\) \(\approx\) \(1.494030746\)
\(L(\frac12)\) \(\approx\) \(1.494030746\)
\(L(1)\) 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 \( 1 + (-0.309 - 0.951i)T \)
good3 \( 1 + (-0.809 - 0.587i)T^{2} \)
7 \( 1 - T^{2} \)
11 \( 1 + (0.309 - 0.951i)T^{2} \)
13 \( 1 + (-1.11 + 1.53i)T + (-0.309 - 0.951i)T^{2} \)
17 \( 1 + (-0.5 - 1.53i)T + (-0.809 + 0.587i)T^{2} \)
19 \( 1 + (-0.809 + 0.587i)T^{2} \)
23 \( 1 + (-0.309 + 0.951i)T^{2} \)
29 \( 1 + (1.11 + 0.363i)T + (0.809 + 0.587i)T^{2} \)
31 \( 1 + (0.809 - 0.587i)T^{2} \)
37 \( 1 + (-0.690 + 0.951i)T + (-0.309 - 0.951i)T^{2} \)
41 \( 1 + (0.5 + 0.363i)T + (0.309 + 0.951i)T^{2} \)
43 \( 1 + T^{2} \)
47 \( 1 + (0.809 + 0.587i)T^{2} \)
53 \( 1 + (1.80 + 0.587i)T + (0.809 + 0.587i)T^{2} \)
59 \( 1 + (0.309 + 0.951i)T^{2} \)
61 \( 1 + (-1.11 - 1.53i)T + (-0.309 + 0.951i)T^{2} \)
67 \( 1 + (-0.809 + 0.587i)T^{2} \)
71 \( 1 + (0.809 + 0.587i)T^{2} \)
73 \( 1 + (-0.5 + 0.363i)T + (0.309 - 0.951i)T^{2} \)
79 \( 1 + (0.809 + 0.587i)T^{2} \)
83 \( 1 + (-0.809 + 0.587i)T^{2} \)
89 \( 1 + (1.30 - 0.951i)T + (0.309 - 0.951i)T^{2} \)
97 \( 1 + (-0.5 + 1.53i)T + (-0.809 - 0.587i)T^{2} \)
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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

−8.888623130732186552172015450641, −7.932121859423991181769263572763, −7.64727478356739997118431796568, −6.63068023174151641243753011140, −5.88437563566749590847872123990, −5.38780688575099184344013321589, −3.99453261065759528227823222209, −3.50883291287921455210972839356, −2.39610336335909866678926571752, −1.40277835620315055846123417587, 1.08394966829981471656230195669, 1.88795863499926461856538579328, 3.30345213743711128402589993621, 4.20737774052482521239816982968, 4.80069433711175601781634383879, 5.72723660637685754526768574144, 6.55217397703388180403688745843, 7.16658739038973400093649343759, 8.115995678794979033451498137407, 8.899958643552260211637312945887

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