Properties

Label 2-4005-1.1-c1-0-33
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  − 2.05·2-s + 2.20·4-s − 5-s + 4.21·7-s − 0.423·8-s + 2.05·10-s − 2.60·11-s + 0.414·13-s − 8.64·14-s − 3.54·16-s + 5.00·17-s − 4.86·19-s − 2.20·20-s + 5.34·22-s + 1.85·23-s + 25-s − 0.850·26-s + 9.30·28-s + 5.28·29-s + 0.229·31-s + 8.11·32-s − 10.2·34-s − 4.21·35-s − 3.21·37-s + 9.98·38-s + 0.423·40-s − 7.20·41-s + ⋯
L(s)  = 1  − 1.45·2-s + 1.10·4-s − 0.447·5-s + 1.59·7-s − 0.149·8-s + 0.648·10-s − 0.786·11-s + 0.115·13-s − 2.31·14-s − 0.886·16-s + 1.21·17-s − 1.11·19-s − 0.493·20-s + 1.13·22-s + 0.386·23-s + 0.200·25-s − 0.166·26-s + 1.75·28-s + 0.980·29-s + 0.0412·31-s + 1.43·32-s − 1.76·34-s − 0.712·35-s − 0.529·37-s + 1.61·38-s + 0.0670·40-s − 1.12·41-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

\(L(1)\) \(\approx\) \(0.9226827660\)
\(L(\frac12)\) \(\approx\) \(0.9226827660\)
\(L(\frac{3}{2})\) 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 \( 1 + 2.05T + 2T^{2} \)
7 \( 1 - 4.21T + 7T^{2} \)
11 \( 1 + 2.60T + 11T^{2} \)
13 \( 1 - 0.414T + 13T^{2} \)
17 \( 1 - 5.00T + 17T^{2} \)
19 \( 1 + 4.86T + 19T^{2} \)
23 \( 1 - 1.85T + 23T^{2} \)
29 \( 1 - 5.28T + 29T^{2} \)
31 \( 1 - 0.229T + 31T^{2} \)
37 \( 1 + 3.21T + 37T^{2} \)
41 \( 1 + 7.20T + 41T^{2} \)
43 \( 1 - 0.794T + 43T^{2} \)
47 \( 1 + 8.42T + 47T^{2} \)
53 \( 1 - 9.47T + 53T^{2} \)
59 \( 1 - 14.2T + 59T^{2} \)
61 \( 1 - 7.57T + 61T^{2} \)
67 \( 1 - 12.2T + 67T^{2} \)
71 \( 1 + 11.5T + 71T^{2} \)
73 \( 1 + 1.18T + 73T^{2} \)
79 \( 1 - 7.07T + 79T^{2} \)
83 \( 1 - 7.88T + 83T^{2} \)
97 \( 1 + 11.0T + 97T^{2} \)
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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

−8.337385188680599734637096885261, −8.059815523712289034854831995998, −7.33469711630675225908727305790, −6.62744822900152741450213045247, −5.33489924350025931202161920482, −4.83454319981473764461433047382, −3.83961112992980669845129164442, −2.53434035366216295219600508393, −1.66233410362521498748820508937, −0.71900720786793808576667928665, 0.71900720786793808576667928665, 1.66233410362521498748820508937, 2.53434035366216295219600508393, 3.83961112992980669845129164442, 4.83454319981473764461433047382, 5.33489924350025931202161920482, 6.62744822900152741450213045247, 7.33469711630675225908727305790, 8.059815523712289034854831995998, 8.337385188680599734637096885261

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