Properties

Label 2-4005-1.1-c1-0-86
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  + 1.89·2-s + 1.60·4-s + 5-s + 2.75·7-s − 0.744·8-s + 1.89·10-s + 3.41·11-s + 3.95·13-s + 5.22·14-s − 4.63·16-s − 4.75·17-s + 8.61·19-s + 1.60·20-s + 6.48·22-s + 0.0307·23-s + 25-s + 7.51·26-s + 4.42·28-s − 6.50·29-s − 4.13·31-s − 7.30·32-s − 9.02·34-s + 2.75·35-s + 9.66·37-s + 16.3·38-s − 0.744·40-s + 5.42·41-s + ⋯
L(s)  = 1  + 1.34·2-s + 0.804·4-s + 0.447·5-s + 1.04·7-s − 0.263·8-s + 0.600·10-s + 1.02·11-s + 1.09·13-s + 1.39·14-s − 1.15·16-s − 1.15·17-s + 1.97·19-s + 0.359·20-s + 1.38·22-s + 0.00642·23-s + 0.200·25-s + 1.47·26-s + 0.836·28-s − 1.20·29-s − 0.741·31-s − 1.29·32-s − 1.54·34-s + 0.465·35-s + 1.58·37-s + 2.65·38-s − 0.117·40-s + 0.846·41-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

\(L(1)\) \(\approx\) \(5.206112395\)
\(L(\frac12)\) \(\approx\) \(5.206112395\)
\(L(\frac{3}{2})\) 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 \( 1 - 1.89T + 2T^{2} \)
7 \( 1 - 2.75T + 7T^{2} \)
11 \( 1 - 3.41T + 11T^{2} \)
13 \( 1 - 3.95T + 13T^{2} \)
17 \( 1 + 4.75T + 17T^{2} \)
19 \( 1 - 8.61T + 19T^{2} \)
23 \( 1 - 0.0307T + 23T^{2} \)
29 \( 1 + 6.50T + 29T^{2} \)
31 \( 1 + 4.13T + 31T^{2} \)
37 \( 1 - 9.66T + 37T^{2} \)
41 \( 1 - 5.42T + 41T^{2} \)
43 \( 1 + 2.68T + 43T^{2} \)
47 \( 1 + 6.91T + 47T^{2} \)
53 \( 1 - 6.20T + 53T^{2} \)
59 \( 1 - 7.93T + 59T^{2} \)
61 \( 1 - 0.746T + 61T^{2} \)
67 \( 1 + 3.61T + 67T^{2} \)
71 \( 1 + 10.8T + 71T^{2} \)
73 \( 1 - 6.97T + 73T^{2} \)
79 \( 1 - 10.1T + 79T^{2} \)
83 \( 1 + 13.2T + 83T^{2} \)
97 \( 1 + 14.3T + 97T^{2} \)
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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

−8.501242541140240673362549608441, −7.50801402068838320150982886853, −6.75093820909228633966887624486, −5.94449309303648542813174329896, −5.46430485291633649953424800419, −4.63318565888540349388915439342, −3.97806820791964976771908740177, −3.24635424138931719728924753261, −2.12170094343344516553379351692, −1.19451736646277212759612891173, 1.19451736646277212759612891173, 2.12170094343344516553379351692, 3.24635424138931719728924753261, 3.97806820791964976771908740177, 4.63318565888540349388915439342, 5.46430485291633649953424800419, 5.94449309303648542813174329896, 6.75093820909228633966887624486, 7.50801402068838320150982886853, 8.501242541140240673362549608441

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