Properties

Label 2-8085-1.1-c1-0-108
Degree $2$
Conductor $8085$
Sign $1$
Analytic cond. $64.5590$
Root an. cond. $8.03486$
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  + 2.02·2-s − 3-s + 2.09·4-s + 5-s − 2.02·6-s + 0.186·8-s + 9-s + 2.02·10-s + 11-s − 2.09·12-s − 0.386·13-s − 15-s − 3.80·16-s − 4.09·17-s + 2.02·18-s + 8.07·19-s + 2.09·20-s + 2.02·22-s + 4.54·23-s − 0.186·24-s + 25-s − 0.781·26-s − 27-s + 9.37·29-s − 2.02·30-s − 3.88·31-s − 8.07·32-s + ⋯
L(s)  = 1  + 1.43·2-s − 0.577·3-s + 1.04·4-s + 0.447·5-s − 0.825·6-s + 0.0658·8-s + 0.333·9-s + 0.639·10-s + 0.301·11-s − 0.603·12-s − 0.107·13-s − 0.258·15-s − 0.951·16-s − 0.993·17-s + 0.476·18-s + 1.85·19-s + 0.467·20-s + 0.431·22-s + 0.947·23-s − 0.0380·24-s + 0.200·25-s − 0.153·26-s − 0.192·27-s + 1.74·29-s − 0.369·30-s − 0.697·31-s − 1.42·32-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 8085 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 8085 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(8085\)    =    \(3 \cdot 5 \cdot 7^{2} \cdot 11\)
Sign: $1$
Analytic conductor: \(64.5590\)
Root analytic conductor: \(8.03486\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 8085,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(4.097077483\)
\(L(\frac12)\) \(\approx\) \(4.097077483\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad3 \( 1 + T \)
5 \( 1 - T \)
7 \( 1 \)
11 \( 1 - T \)
good2 \( 1 - 2.02T + 2T^{2} \)
13 \( 1 + 0.386T + 13T^{2} \)
17 \( 1 + 4.09T + 17T^{2} \)
19 \( 1 - 8.07T + 19T^{2} \)
23 \( 1 - 4.54T + 23T^{2} \)
29 \( 1 - 9.37T + 29T^{2} \)
31 \( 1 + 3.88T + 31T^{2} \)
37 \( 1 - 1.42T + 37T^{2} \)
41 \( 1 + 4.61T + 41T^{2} \)
43 \( 1 - 0.660T + 43T^{2} \)
47 \( 1 + 6.42T + 47T^{2} \)
53 \( 1 - 6.09T + 53T^{2} \)
59 \( 1 - 0.213T + 59T^{2} \)
61 \( 1 - 7.06T + 61T^{2} \)
67 \( 1 + 8.30T + 67T^{2} \)
71 \( 1 - 3.42T + 71T^{2} \)
73 \( 1 + 11.2T + 73T^{2} \)
79 \( 1 - 13.4T + 79T^{2} \)
83 \( 1 + 8.62T + 83T^{2} \)
89 \( 1 - 8.66T + 89T^{2} \)
97 \( 1 - 7.90T + 97T^{2} \)
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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

−7.37744150107184784932628427995, −6.88203683993947850955125941138, −6.24283940757946770785481114073, −5.63213893846803232556015269784, −4.89168424913588391700841252900, −4.63035264303904932852976968514, −3.54024246467105074189969541240, −2.96864593057597791695935189427, −1.99900217880705796447348129527, −0.837007235940796303957006202119, 0.837007235940796303957006202119, 1.99900217880705796447348129527, 2.96864593057597791695935189427, 3.54024246467105074189969541240, 4.63035264303904932852976968514, 4.89168424913588391700841252900, 5.63213893846803232556015269784, 6.24283940757946770785481114073, 6.88203683993947850955125941138, 7.37744150107184784932628427995

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