Properties

Label 2-8030-1.1-c1-0-196
Degree $2$
Conductor $8030$
Sign $-1$
Analytic cond. $64.1198$
Root an. cond. $8.00748$
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  + 2-s + 0.0958·3-s + 4-s − 5-s + 0.0958·6-s − 1.44·7-s + 8-s − 2.99·9-s − 10-s − 11-s + 0.0958·12-s + 1.32·13-s − 1.44·14-s − 0.0958·15-s + 16-s + 3.53·17-s − 2.99·18-s + 2.56·19-s − 20-s − 0.138·21-s − 22-s + 2.07·23-s + 0.0958·24-s + 25-s + 1.32·26-s − 0.574·27-s − 1.44·28-s + ⋯
L(s)  = 1  + 0.707·2-s + 0.0553·3-s + 0.5·4-s − 0.447·5-s + 0.0391·6-s − 0.544·7-s + 0.353·8-s − 0.996·9-s − 0.316·10-s − 0.301·11-s + 0.0276·12-s + 0.367·13-s − 0.384·14-s − 0.0247·15-s + 0.250·16-s + 0.856·17-s − 0.704·18-s + 0.588·19-s − 0.223·20-s − 0.0301·21-s − 0.213·22-s + 0.433·23-s + 0.0195·24-s + 0.200·25-s + 0.259·26-s − 0.110·27-s − 0.272·28-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 8030 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 8030 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(8030\)    =    \(2 \cdot 5 \cdot 11 \cdot 73\)
Sign: $-1$
Analytic conductor: \(64.1198\)
Root analytic conductor: \(8.00748\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 8030,\ (\ :1/2),\ -1)\)

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)$
bad2 \( 1 - T \)
5 \( 1 + T \)
11 \( 1 + T \)
73 \( 1 - T \)
good3 \( 1 - 0.0958T + 3T^{2} \)
7 \( 1 + 1.44T + 7T^{2} \)
13 \( 1 - 1.32T + 13T^{2} \)
17 \( 1 - 3.53T + 17T^{2} \)
19 \( 1 - 2.56T + 19T^{2} \)
23 \( 1 - 2.07T + 23T^{2} \)
29 \( 1 - 4.30T + 29T^{2} \)
31 \( 1 + 7.80T + 31T^{2} \)
37 \( 1 - 7.23T + 37T^{2} \)
41 \( 1 + 5.45T + 41T^{2} \)
43 \( 1 + 8.42T + 43T^{2} \)
47 \( 1 + 12.3T + 47T^{2} \)
53 \( 1 - 3.14T + 53T^{2} \)
59 \( 1 + 10.5T + 59T^{2} \)
61 \( 1 - 3.84T + 61T^{2} \)
67 \( 1 + 3.40T + 67T^{2} \)
71 \( 1 - 9.28T + 71T^{2} \)
79 \( 1 - 14.4T + 79T^{2} \)
83 \( 1 + 8.91T + 83T^{2} \)
89 \( 1 + 0.475T + 89T^{2} \)
97 \( 1 + 12.5T + 97T^{2} \)
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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

−7.48757241412817165050650118161, −6.61568032337626621588513170211, −6.11101350756230446175224401549, −5.26265809687123574737490051545, −4.85195150622993239224102573027, −3.58927995744118953819017444485, −3.33996595170854847456229870901, −2.55612828365014578124512858639, −1.32878185460723703224528442285, 0, 1.32878185460723703224528442285, 2.55612828365014578124512858639, 3.33996595170854847456229870901, 3.58927995744118953819017444485, 4.85195150622993239224102573027, 5.26265809687123574737490051545, 6.11101350756230446175224401549, 6.61568032337626621588513170211, 7.48757241412817165050650118161

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