Properties

Label 2-4015-1.1-c1-0-17
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 $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + 1.39·2-s − 0.528·3-s − 0.0429·4-s − 5-s − 0.738·6-s − 3.55·7-s − 2.85·8-s − 2.72·9-s − 1.39·10-s + 11-s + 0.0227·12-s − 3.96·13-s − 4.97·14-s + 0.528·15-s − 3.91·16-s + 3.39·17-s − 3.80·18-s − 2.71·19-s + 0.0429·20-s + 1.87·21-s + 1.39·22-s + 3.30·23-s + 1.50·24-s + 25-s − 5.54·26-s + 3.02·27-s + 0.152·28-s + ⋯
L(s)  = 1  + 0.989·2-s − 0.304·3-s − 0.0214·4-s − 0.447·5-s − 0.301·6-s − 1.34·7-s − 1.01·8-s − 0.907·9-s − 0.442·10-s + 0.301·11-s + 0.00655·12-s − 1.09·13-s − 1.33·14-s + 0.136·15-s − 0.978·16-s + 0.822·17-s − 0.897·18-s − 0.622·19-s + 0.00961·20-s + 0.410·21-s + 0.298·22-s + 0.689·23-s + 0.308·24-s + 0.200·25-s − 1.08·26-s + 0.581·27-s + 0.0289·28-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: \(0\)
Selberg data: \((2,\ 4015,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(0.7713282578\)
\(L(\frac12)\) \(\approx\) \(0.7713282578\)
\(L(\frac{3}{2})\) 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 \( 1 - 1.39T + 2T^{2} \)
3 \( 1 + 0.528T + 3T^{2} \)
7 \( 1 + 3.55T + 7T^{2} \)
13 \( 1 + 3.96T + 13T^{2} \)
17 \( 1 - 3.39T + 17T^{2} \)
19 \( 1 + 2.71T + 19T^{2} \)
23 \( 1 - 3.30T + 23T^{2} \)
29 \( 1 + 4.80T + 29T^{2} \)
31 \( 1 + 6.72T + 31T^{2} \)
37 \( 1 + 5.54T + 37T^{2} \)
41 \( 1 - 7.29T + 41T^{2} \)
43 \( 1 - 1.66T + 43T^{2} \)
47 \( 1 - 3.93T + 47T^{2} \)
53 \( 1 + 9.88T + 53T^{2} \)
59 \( 1 - 4.81T + 59T^{2} \)
61 \( 1 + 0.353T + 61T^{2} \)
67 \( 1 - 9.25T + 67T^{2} \)
71 \( 1 + 0.985T + 71T^{2} \)
79 \( 1 - 12.0T + 79T^{2} \)
83 \( 1 + 11.8T + 83T^{2} \)
89 \( 1 + 0.167T + 89T^{2} \)
97 \( 1 - 10.0T + 97T^{2} \)
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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

−8.538138664582100763052387226889, −7.48650674446451698445222018515, −6.79499600786398303889220412315, −6.01244131549180989861786229978, −5.47519568351122367046736104576, −4.73223854499021731862900640979, −3.73107568612510862711554618199, −3.26818501387540833559275875577, −2.42259312740811218122396241237, −0.40990179274724169868546520436, 0.40990179274724169868546520436, 2.42259312740811218122396241237, 3.26818501387540833559275875577, 3.73107568612510862711554618199, 4.73223854499021731862900640979, 5.47519568351122367046736104576, 6.01244131549180989861786229978, 6.79499600786398303889220412315, 7.48650674446451698445222018515, 8.538138664582100763052387226889

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