Properties

Label 2-4005-1.1-c1-0-19
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  + 1.08·2-s − 0.826·4-s + 5-s − 2.85·7-s − 3.06·8-s + 1.08·10-s − 5.20·11-s − 1.47·13-s − 3.09·14-s − 1.66·16-s − 4.97·17-s + 5.74·19-s − 0.826·20-s − 5.63·22-s + 1.03·23-s + 25-s − 1.60·26-s + 2.36·28-s + 3.74·29-s + 4.54·31-s + 4.32·32-s − 5.38·34-s − 2.85·35-s + 1.55·37-s + 6.22·38-s − 3.06·40-s − 0.0927·41-s + ⋯
L(s)  = 1  + 0.765·2-s − 0.413·4-s + 0.447·5-s − 1.07·7-s − 1.08·8-s + 0.342·10-s − 1.56·11-s − 0.409·13-s − 0.826·14-s − 0.415·16-s − 1.20·17-s + 1.31·19-s − 0.184·20-s − 1.20·22-s + 0.216·23-s + 0.200·25-s − 0.313·26-s + 0.446·28-s + 0.696·29-s + 0.816·31-s + 0.764·32-s − 0.923·34-s − 0.482·35-s + 0.255·37-s + 1.00·38-s − 0.484·40-s − 0.0144·41-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

\(L(1)\) \(\approx\) \(1.430233828\)
\(L(\frac12)\) \(\approx\) \(1.430233828\)
\(L(\frac{3}{2})\) 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 \( 1 - 1.08T + 2T^{2} \)
7 \( 1 + 2.85T + 7T^{2} \)
11 \( 1 + 5.20T + 11T^{2} \)
13 \( 1 + 1.47T + 13T^{2} \)
17 \( 1 + 4.97T + 17T^{2} \)
19 \( 1 - 5.74T + 19T^{2} \)
23 \( 1 - 1.03T + 23T^{2} \)
29 \( 1 - 3.74T + 29T^{2} \)
31 \( 1 - 4.54T + 31T^{2} \)
37 \( 1 - 1.55T + 37T^{2} \)
41 \( 1 + 0.0927T + 41T^{2} \)
43 \( 1 + 4.64T + 43T^{2} \)
47 \( 1 - 13.5T + 47T^{2} \)
53 \( 1 - 5.50T + 53T^{2} \)
59 \( 1 + 3.08T + 59T^{2} \)
61 \( 1 + 0.0385T + 61T^{2} \)
67 \( 1 - 10.2T + 67T^{2} \)
71 \( 1 + 2.07T + 71T^{2} \)
73 \( 1 - 11.9T + 73T^{2} \)
79 \( 1 + 7.74T + 79T^{2} \)
83 \( 1 - 8.84T + 83T^{2} \)
97 \( 1 + 11.8T + 97T^{2} \)
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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

−8.542513709353575600886489535008, −7.64154236862684886579059710756, −6.77731140510257308104259198234, −6.10390976100039161330338260969, −5.30117820367881722842598389123, −4.86321596049070067457503689636, −3.87176879970430847757197672757, −2.90057779148146245901737665137, −2.49839866910996065901574039838, −0.57923119791530209966855548894, 0.57923119791530209966855548894, 2.49839866910996065901574039838, 2.90057779148146245901737665137, 3.87176879970430847757197672757, 4.86321596049070067457503689636, 5.30117820367881722842598389123, 6.10390976100039161330338260969, 6.77731140510257308104259198234, 7.64154236862684886579059710756, 8.542513709353575600886489535008

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