Properties

Label 2-4005-1.1-c1-0-106
Degree $2$
Conductor $4005$
Sign $1$
Analytic cond. $31.9800$
Root an. cond. $5.65509$
Motivic weight $1$
Arithmetic yes
Rational no
Primitive yes
Self-dual yes
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + 2.69·2-s + 5.27·4-s + 5-s − 1.40·7-s + 8.83·8-s + 2.69·10-s + 0.521·13-s − 3.79·14-s + 13.2·16-s + 0.132·17-s + 2·19-s + 5.27·20-s + 1.47·23-s + 25-s + 1.40·26-s − 7.42·28-s + 2.38·29-s + 4.81·31-s + 18.1·32-s + 0.357·34-s − 1.40·35-s + 1.86·37-s + 5.39·38-s + 8.83·40-s + 4.61·41-s − 1.85·43-s + 3.97·46-s + ⋯
L(s)  = 1  + 1.90·2-s + 2.63·4-s + 0.447·5-s − 0.532·7-s + 3.12·8-s + 0.852·10-s + 0.144·13-s − 1.01·14-s + 3.32·16-s + 0.0321·17-s + 0.458·19-s + 1.17·20-s + 0.307·23-s + 0.200·25-s + 0.276·26-s − 1.40·28-s + 0.442·29-s + 0.864·31-s + 3.20·32-s + 0.0613·34-s − 0.237·35-s + 0.306·37-s + 0.875·38-s + 1.39·40-s + 0.720·41-s − 0.283·43-s + 0.585·46-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 4005 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 4005 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(4005\)    =    \(3^{2} \cdot 5 \cdot 89\)
Sign: $1$
Analytic conductor: \(31.9800\)
Root analytic conductor: \(5.65509\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 4005,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(7.455694381\)
\(L(\frac12)\) \(\approx\) \(7.455694381\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad3 \( 1 \)
5 \( 1 - T \)
89 \( 1 - T \)
good2 \( 1 - 2.69T + 2T^{2} \)
7 \( 1 + 1.40T + 7T^{2} \)
11 \( 1 + 11T^{2} \)
13 \( 1 - 0.521T + 13T^{2} \)
17 \( 1 - 0.132T + 17T^{2} \)
19 \( 1 - 2T + 19T^{2} \)
23 \( 1 - 1.47T + 23T^{2} \)
29 \( 1 - 2.38T + 29T^{2} \)
31 \( 1 - 4.81T + 31T^{2} \)
37 \( 1 - 1.86T + 37T^{2} \)
41 \( 1 - 4.61T + 41T^{2} \)
43 \( 1 + 1.85T + 43T^{2} \)
47 \( 1 - 0.250T + 47T^{2} \)
53 \( 1 + 7.68T + 53T^{2} \)
59 \( 1 + 0.00479T + 59T^{2} \)
61 \( 1 + 4.54T + 61T^{2} \)
67 \( 1 - 8.45T + 67T^{2} \)
71 \( 1 + 11.0T + 71T^{2} \)
73 \( 1 - 11.2T + 73T^{2} \)
79 \( 1 - 2.16T + 79T^{2} \)
83 \( 1 - 4.28T + 83T^{2} \)
97 \( 1 + 9.21T + 97T^{2} \)
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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

−8.154902343040787508515800155947, −7.38666604597505436487348669415, −6.50752018467517472593299214695, −6.23123223639722732186597273499, −5.33085195153697375745568897964, −4.75449860286720831301208723319, −3.88886611672412415993770973966, −3.09337926844969837190067680003, −2.46912647108449284381044597622, −1.32052206705900042066118636466, 1.32052206705900042066118636466, 2.46912647108449284381044597622, 3.09337926844969837190067680003, 3.88886611672412415993770973966, 4.75449860286720831301208723319, 5.33085195153697375745568897964, 6.23123223639722732186597273499, 6.50752018467517472593299214695, 7.38666604597505436487348669415, 8.154902343040787508515800155947

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