Properties

Label 2-4005-1.1-c1-0-88
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  + 2.56·2-s + 4.56·4-s − 5-s − 0.860·7-s + 6.58·8-s − 2.56·10-s + 4.21·11-s + 1.77·13-s − 2.20·14-s + 7.73·16-s + 3.70·17-s + 0.190·19-s − 4.56·20-s + 10.7·22-s − 5.54·23-s + 25-s + 4.55·26-s − 3.93·28-s + 5.89·29-s − 1.66·31-s + 6.66·32-s + 9.49·34-s + 0.860·35-s − 2.99·37-s + 0.489·38-s − 6.58·40-s + 5.52·41-s + ⋯
L(s)  = 1  + 1.81·2-s + 2.28·4-s − 0.447·5-s − 0.325·7-s + 2.32·8-s − 0.810·10-s + 1.26·11-s + 0.493·13-s − 0.589·14-s + 1.93·16-s + 0.898·17-s + 0.0437·19-s − 1.02·20-s + 2.30·22-s − 1.15·23-s + 0.200·25-s + 0.893·26-s − 0.742·28-s + 1.09·29-s − 0.298·31-s + 1.17·32-s + 1.62·34-s + 0.145·35-s − 0.491·37-s + 0.0793·38-s − 1.04·40-s + 0.862·41-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

\(L(1)\) \(\approx\) \(6.248604798\)
\(L(\frac12)\) \(\approx\) \(6.248604798\)
\(L(\frac{3}{2})\) 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 \( 1 - 2.56T + 2T^{2} \)
7 \( 1 + 0.860T + 7T^{2} \)
11 \( 1 - 4.21T + 11T^{2} \)
13 \( 1 - 1.77T + 13T^{2} \)
17 \( 1 - 3.70T + 17T^{2} \)
19 \( 1 - 0.190T + 19T^{2} \)
23 \( 1 + 5.54T + 23T^{2} \)
29 \( 1 - 5.89T + 29T^{2} \)
31 \( 1 + 1.66T + 31T^{2} \)
37 \( 1 + 2.99T + 37T^{2} \)
41 \( 1 - 5.52T + 41T^{2} \)
43 \( 1 - 9.56T + 43T^{2} \)
47 \( 1 - 0.668T + 47T^{2} \)
53 \( 1 + 8.18T + 53T^{2} \)
59 \( 1 - 13.5T + 59T^{2} \)
61 \( 1 - 7.19T + 61T^{2} \)
67 \( 1 + 6.33T + 67T^{2} \)
71 \( 1 + 4.00T + 71T^{2} \)
73 \( 1 - 5.79T + 73T^{2} \)
79 \( 1 - 14.7T + 79T^{2} \)
83 \( 1 + 6.87T + 83T^{2} \)
97 \( 1 - 8.89T + 97T^{2} \)
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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

−8.195927028525966173702361314988, −7.43651607625128883317535745506, −6.61672641066152397493796905713, −6.16285544763584486039797819233, −5.43919014202523038058585082480, −4.50248908795820181815506856738, −3.85048234159538605588068033601, −3.39085582259242869524867735171, −2.36690659292948438868951785923, −1.19512460880325834628769243433, 1.19512460880325834628769243433, 2.36690659292948438868951785923, 3.39085582259242869524867735171, 3.85048234159538605588068033601, 4.50248908795820181815506856738, 5.43919014202523038058585082480, 6.16285544763584486039797819233, 6.61672641066152397493796905713, 7.43651607625128883317535745506, 8.195927028525966173702361314988

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