Properties

Label 2-4005-1.1-c1-0-21
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  + 0.320·2-s − 1.89·4-s − 5-s + 4.94·7-s − 1.25·8-s − 0.320·10-s − 5.87·11-s − 1.94·13-s + 1.58·14-s + 3.39·16-s − 2.22·17-s + 2.30·19-s + 1.89·20-s − 1.88·22-s − 6.59·23-s + 25-s − 0.623·26-s − 9.38·28-s + 1.58·29-s + 4.58·31-s + 3.58·32-s − 0.714·34-s − 4.94·35-s + 7.15·37-s + 0.738·38-s + 1.25·40-s + 0.124·41-s + ⋯
L(s)  = 1  + 0.226·2-s − 0.948·4-s − 0.447·5-s + 1.87·7-s − 0.441·8-s − 0.101·10-s − 1.77·11-s − 0.539·13-s + 0.424·14-s + 0.848·16-s − 0.540·17-s + 0.528·19-s + 0.424·20-s − 0.402·22-s − 1.37·23-s + 0.200·25-s − 0.122·26-s − 1.77·28-s + 0.294·29-s + 0.823·31-s + 0.634·32-s − 0.122·34-s − 0.836·35-s + 1.17·37-s + 0.119·38-s + 0.197·40-s + 0.0194·41-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

\(L(1)\) \(\approx\) \(1.378090556\)
\(L(\frac12)\) \(\approx\) \(1.378090556\)
\(L(\frac{3}{2})\) 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 \( 1 - 0.320T + 2T^{2} \)
7 \( 1 - 4.94T + 7T^{2} \)
11 \( 1 + 5.87T + 11T^{2} \)
13 \( 1 + 1.94T + 13T^{2} \)
17 \( 1 + 2.22T + 17T^{2} \)
19 \( 1 - 2.30T + 19T^{2} \)
23 \( 1 + 6.59T + 23T^{2} \)
29 \( 1 - 1.58T + 29T^{2} \)
31 \( 1 - 4.58T + 31T^{2} \)
37 \( 1 - 7.15T + 37T^{2} \)
41 \( 1 - 0.124T + 41T^{2} \)
43 \( 1 - 1.60T + 43T^{2} \)
47 \( 1 - 0.375T + 47T^{2} \)
53 \( 1 - 1.94T + 53T^{2} \)
59 \( 1 - 13.0T + 59T^{2} \)
61 \( 1 + 10.7T + 61T^{2} \)
67 \( 1 - 1.45T + 67T^{2} \)
71 \( 1 + 3.17T + 71T^{2} \)
73 \( 1 + 7.38T + 73T^{2} \)
79 \( 1 + 16.1T + 79T^{2} \)
83 \( 1 - 15.6T + 83T^{2} \)
97 \( 1 - 0.637T + 97T^{2} \)
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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

−8.223496961752793435477065801348, −7.916270078322364249268036808394, −7.34921472651073783303269823142, −5.89255312577398551249828265551, −5.27957579376533659918255715522, −4.60079098393851092157154202069, −4.26155301532445865846009067011, −2.93761100936835884209460545986, −2.04660850285153222623440540625, −0.64715607121714273505890212087, 0.64715607121714273505890212087, 2.04660850285153222623440540625, 2.93761100936835884209460545986, 4.26155301532445865846009067011, 4.60079098393851092157154202069, 5.27957579376533659918255715522, 5.89255312577398551249828265551, 7.34921472651073783303269823142, 7.916270078322364249268036808394, 8.223496961752793435477065801348

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