Properties

Label 2-4032-8.5-c1-0-26
Degree $2$
Conductor $4032$
Sign $0.707 - 0.707i$
Analytic cond. $32.1956$
Root an. cond. $5.67412$
Motivic weight $1$
Arithmetic yes
Rational no
Primitive yes
Self-dual no
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + 2i·5-s − 7-s − 2i·11-s + 6i·13-s + 6·17-s − 8i·19-s + 8·23-s + 25-s − 8·31-s − 2i·35-s − 4i·37-s − 6·41-s + 6i·43-s + 12·47-s + 49-s + ⋯
L(s)  = 1  + 0.894i·5-s − 0.377·7-s − 0.603i·11-s + 1.66i·13-s + 1.45·17-s − 1.83i·19-s + 1.66·23-s + 0.200·25-s − 1.43·31-s − 0.338i·35-s − 0.657i·37-s − 0.937·41-s + 0.914i·43-s + 1.75·47-s + 0.142·49-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 4032 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (0.707 - 0.707i)\, \overline{\Lambda}(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 4032 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & (0.707 - 0.707i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(4032\)    =    \(2^{6} \cdot 3^{2} \cdot 7\)
Sign: $0.707 - 0.707i$
Analytic conductor: \(32.1956\)
Root analytic conductor: \(5.67412\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: $\chi_{4032} (2017, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 4032,\ (\ :1/2),\ 0.707 - 0.707i)\)

Particular Values

\(L(1)\) \(\approx\) \(1.898832762\)
\(L(\frac12)\) \(\approx\) \(1.898832762\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 \)
3 \( 1 \)
7 \( 1 + T \)
good5 \( 1 - 2iT - 5T^{2} \)
11 \( 1 + 2iT - 11T^{2} \)
13 \( 1 - 6iT - 13T^{2} \)
17 \( 1 - 6T + 17T^{2} \)
19 \( 1 + 8iT - 19T^{2} \)
23 \( 1 - 8T + 23T^{2} \)
29 \( 1 - 29T^{2} \)
31 \( 1 + 8T + 31T^{2} \)
37 \( 1 + 4iT - 37T^{2} \)
41 \( 1 + 6T + 41T^{2} \)
43 \( 1 - 6iT - 43T^{2} \)
47 \( 1 - 12T + 47T^{2} \)
53 \( 1 + 12iT - 53T^{2} \)
59 \( 1 + 4iT - 59T^{2} \)
61 \( 1 - 10iT - 61T^{2} \)
67 \( 1 - 2iT - 67T^{2} \)
71 \( 1 + 71T^{2} \)
73 \( 1 - 6T + 73T^{2} \)
79 \( 1 + 79T^{2} \)
83 \( 1 - 8iT - 83T^{2} \)
89 \( 1 - 6T + 89T^{2} \)
97 \( 1 + 10T + 97T^{2} \)
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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

−8.808403309351388672536331540702, −7.55160282233112784942132997330, −6.94320062609902561388226159792, −6.61921990279707123021578868475, −5.56526152050135321541992395755, −4.84237008492036532612821226815, −3.74506568742597022604786064860, −3.10194262993791376912793064246, −2.27268346840860367279736915015, −0.909230652591034306570431116367, 0.73827499140092141964850160956, 1.62193942419718725764356837302, 3.04970745004688168731530314786, 3.58840272941922389825174386599, 4.70340125006679818102810707053, 5.54885722870958506325415901972, 5.75024090520893590247927042600, 7.09630123037333113588879970789, 7.64681512079672486673555495127, 8.337934849524808270569581995651

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