Properties

Label 2-4015-1.1-c1-0-118
Degree $2$
Conductor $4015$
Sign $-1$
Analytic cond. $32.0599$
Root an. cond. $5.66214$
Motivic weight $1$
Arithmetic yes
Rational no
Primitive yes
Self-dual yes
Analytic rank $1$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 0.193·2-s − 1.07·3-s − 1.96·4-s − 5-s + 0.207·6-s + 1.51·7-s + 0.765·8-s − 1.84·9-s + 0.193·10-s − 11-s + 2.11·12-s − 1.00·13-s − 0.292·14-s + 1.07·15-s + 3.77·16-s − 3.23·17-s + 0.356·18-s + 0.322·19-s + 1.96·20-s − 1.62·21-s + 0.193·22-s + 6.42·23-s − 0.823·24-s + 25-s + 0.194·26-s + 5.20·27-s − 2.97·28-s + ⋯
L(s)  = 1  − 0.136·2-s − 0.620·3-s − 0.981·4-s − 0.447·5-s + 0.0848·6-s + 0.572·7-s + 0.270·8-s − 0.614·9-s + 0.0611·10-s − 0.301·11-s + 0.609·12-s − 0.279·13-s − 0.0781·14-s + 0.277·15-s + 0.944·16-s − 0.783·17-s + 0.0839·18-s + 0.0738·19-s + 0.438·20-s − 0.355·21-s + 0.0411·22-s + 1.33·23-s − 0.168·24-s + 0.200·25-s + 0.0382·26-s + 1.00·27-s − 0.561·28-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 4015 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 4015 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(4015\)    =    \(5 \cdot 11 \cdot 73\)
Sign: $-1$
Analytic conductor: \(32.0599\)
Root analytic conductor: \(5.66214\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 4015,\ (\ :1/2),\ -1)\)

Particular Values

\(L(1)\) \(=\) \(0\)
\(L(\frac12)\) \(=\) \(0\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad5 \( 1 + T \)
11 \( 1 + T \)
73 \( 1 + T \)
good2 \( 1 + 0.193T + 2T^{2} \)
3 \( 1 + 1.07T + 3T^{2} \)
7 \( 1 - 1.51T + 7T^{2} \)
13 \( 1 + 1.00T + 13T^{2} \)
17 \( 1 + 3.23T + 17T^{2} \)
19 \( 1 - 0.322T + 19T^{2} \)
23 \( 1 - 6.42T + 23T^{2} \)
29 \( 1 + 0.425T + 29T^{2} \)
31 \( 1 + 2.47T + 31T^{2} \)
37 \( 1 + 1.97T + 37T^{2} \)
41 \( 1 - 9.96T + 41T^{2} \)
43 \( 1 - 2.86T + 43T^{2} \)
47 \( 1 + 5.59T + 47T^{2} \)
53 \( 1 - 13.6T + 53T^{2} \)
59 \( 1 + 5.30T + 59T^{2} \)
61 \( 1 - 1.49T + 61T^{2} \)
67 \( 1 - 1.04T + 67T^{2} \)
71 \( 1 + 8.30T + 71T^{2} \)
79 \( 1 - 9.14T + 79T^{2} \)
83 \( 1 - 9.23T + 83T^{2} \)
89 \( 1 - 7.78T + 89T^{2} \)
97 \( 1 - 10.1T + 97T^{2} \)
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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

−8.096470868313790858124852129404, −7.50838773025152659964155072656, −6.60121575418036393482323751735, −5.63917860665644475188199623117, −5.02854694600311550329778177806, −4.50273834715465518022853664393, −3.54580046642915629394289916669, −2.50222293691202078247034695843, −1.03647197112371223592405966693, 0, 1.03647197112371223592405966693, 2.50222293691202078247034695843, 3.54580046642915629394289916669, 4.50273834715465518022853664393, 5.02854694600311550329778177806, 5.63917860665644475188199623117, 6.60121575418036393482323751735, 7.50838773025152659964155072656, 8.096470868313790858124852129404

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