Properties

Label 2-4015-1.1-c1-0-134
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  + 0.152·2-s − 1.31·3-s − 1.97·4-s + 5-s − 0.201·6-s − 0.959·7-s − 0.607·8-s − 1.26·9-s + 0.152·10-s + 11-s + 2.60·12-s − 2.82·13-s − 0.146·14-s − 1.31·15-s + 3.86·16-s + 4.22·17-s − 0.192·18-s − 2.07·19-s − 1.97·20-s + 1.26·21-s + 0.152·22-s − 3.32·23-s + 0.801·24-s + 25-s − 0.431·26-s + 5.61·27-s + 1.89·28-s + ⋯
L(s)  = 1  + 0.108·2-s − 0.761·3-s − 0.988·4-s + 0.447·5-s − 0.0822·6-s − 0.362·7-s − 0.214·8-s − 0.420·9-s + 0.0483·10-s + 0.301·11-s + 0.752·12-s − 0.782·13-s − 0.0392·14-s − 0.340·15-s + 0.965·16-s + 1.02·17-s − 0.0454·18-s − 0.477·19-s − 0.441·20-s + 0.276·21-s + 0.0325·22-s − 0.692·23-s + 0.163·24-s + 0.200·25-s − 0.0845·26-s + 1.08·27-s + 0.358·28-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 \( 1 - 0.152T + 2T^{2} \)
3 \( 1 + 1.31T + 3T^{2} \)
7 \( 1 + 0.959T + 7T^{2} \)
13 \( 1 + 2.82T + 13T^{2} \)
17 \( 1 - 4.22T + 17T^{2} \)
19 \( 1 + 2.07T + 19T^{2} \)
23 \( 1 + 3.32T + 23T^{2} \)
29 \( 1 - 6.24T + 29T^{2} \)
31 \( 1 - 4.00T + 31T^{2} \)
37 \( 1 - 2.76T + 37T^{2} \)
41 \( 1 + 3.02T + 41T^{2} \)
43 \( 1 + 9.17T + 43T^{2} \)
47 \( 1 - 10.6T + 47T^{2} \)
53 \( 1 - 6.69T + 53T^{2} \)
59 \( 1 - 9.63T + 59T^{2} \)
61 \( 1 + 14.4T + 61T^{2} \)
67 \( 1 - 1.25T + 67T^{2} \)
71 \( 1 + 13.6T + 71T^{2} \)
79 \( 1 - 10.4T + 79T^{2} \)
83 \( 1 + 5.78T + 83T^{2} \)
89 \( 1 - 3.42T + 89T^{2} \)
97 \( 1 + 14.4T + 97T^{2} \)
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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

−8.273210145586807667745184582246, −7.28470324728122803264945965263, −6.30592258514175978326542641592, −5.86844657258231628199068457152, −5.07274294236732381111114947561, −4.51273587556191256183517008846, −3.47495967614372685283585939294, −2.58806069576320546776230128425, −1.10697777732000093400468939855, 0, 1.10697777732000093400468939855, 2.58806069576320546776230128425, 3.47495967614372685283585939294, 4.51273587556191256183517008846, 5.07274294236732381111114947561, 5.86844657258231628199068457152, 6.30592258514175978326542641592, 7.28470324728122803264945965263, 8.273210145586807667745184582246

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