Properties

Label 2-4005-1.1-c1-0-76
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  + 2.50·2-s + 4.26·4-s + 5-s − 2.88·7-s + 5.68·8-s + 2.50·10-s − 3.10·11-s − 0.735·13-s − 7.21·14-s + 5.68·16-s + 7.46·17-s + 6.34·19-s + 4.26·20-s − 7.77·22-s + 7.29·23-s + 25-s − 1.84·26-s − 12.3·28-s + 4.07·29-s − 0.449·31-s + 2.87·32-s + 18.6·34-s − 2.88·35-s + 7.81·37-s + 15.8·38-s + 5.68·40-s − 4.57·41-s + ⋯
L(s)  = 1  + 1.77·2-s + 2.13·4-s + 0.447·5-s − 1.08·7-s + 2.00·8-s + 0.791·10-s − 0.936·11-s − 0.204·13-s − 1.92·14-s + 1.42·16-s + 1.81·17-s + 1.45·19-s + 0.954·20-s − 1.65·22-s + 1.52·23-s + 0.200·25-s − 0.361·26-s − 2.32·28-s + 0.756·29-s − 0.0807·31-s + 0.508·32-s + 3.20·34-s − 0.487·35-s + 1.28·37-s + 2.57·38-s + 0.898·40-s − 0.714·41-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

\(L(1)\) \(\approx\) \(5.962128459\)
\(L(\frac12)\) \(\approx\) \(5.962128459\)
\(L(\frac{3}{2})\) 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 \( 1 - 2.50T + 2T^{2} \)
7 \( 1 + 2.88T + 7T^{2} \)
11 \( 1 + 3.10T + 11T^{2} \)
13 \( 1 + 0.735T + 13T^{2} \)
17 \( 1 - 7.46T + 17T^{2} \)
19 \( 1 - 6.34T + 19T^{2} \)
23 \( 1 - 7.29T + 23T^{2} \)
29 \( 1 - 4.07T + 29T^{2} \)
31 \( 1 + 0.449T + 31T^{2} \)
37 \( 1 - 7.81T + 37T^{2} \)
41 \( 1 + 4.57T + 41T^{2} \)
43 \( 1 + 2.01T + 43T^{2} \)
47 \( 1 - 0.356T + 47T^{2} \)
53 \( 1 + 0.999T + 53T^{2} \)
59 \( 1 - 14.7T + 59T^{2} \)
61 \( 1 + 4.31T + 61T^{2} \)
67 \( 1 - 5.07T + 67T^{2} \)
71 \( 1 - 10.7T + 71T^{2} \)
73 \( 1 + 11.1T + 73T^{2} \)
79 \( 1 - 5.39T + 79T^{2} \)
83 \( 1 + 13.4T + 83T^{2} \)
97 \( 1 - 10.5T + 97T^{2} \)
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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

−8.172888411661460705707858764811, −7.31985011460728733034343609544, −6.80256213969277459075233037180, −5.93761536346819186477725932127, −5.35056095291897637929299614966, −4.94094710316947763152911162034, −3.71427282720827196593237508519, −3.02665006054815970081566200108, −2.66919579825721578974288231959, −1.13548182515048162070673923011, 1.13548182515048162070673923011, 2.66919579825721578974288231959, 3.02665006054815970081566200108, 3.71427282720827196593237508519, 4.94094710316947763152911162034, 5.35056095291897637929299614966, 5.93761536346819186477725932127, 6.80256213969277459075233037180, 7.31985011460728733034343609544, 8.172888411661460705707858764811

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