Properties

Label 2-4032-56.27-c1-0-32
Degree $2$
Conductor $4032$
Sign $0.996 + 0.0789i$
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  − 2.76·5-s + (−0.480 − 2.60i)7-s + 5.75·11-s − 2·13-s + 6.71i·17-s − 5.20i·19-s + 4.43i·23-s + 2.66·25-s + 1.54i·29-s − 8.05·31-s + (1.33 + 7.20i)35-s + 4.42i·37-s − 0.209i·41-s + 10.5·43-s + 4.58·47-s + ⋯
L(s)  = 1  − 1.23·5-s + (−0.181 − 0.983i)7-s + 1.73·11-s − 0.554·13-s + 1.62i·17-s − 1.19i·19-s + 0.924i·23-s + 0.533·25-s + 0.286i·29-s − 1.44·31-s + (0.225 + 1.21i)35-s + 0.727i·37-s − 0.0326i·41-s + 1.60·43-s + 0.669·47-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 4032 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (0.996 + 0.0789i)\, \overline{\Lambda}(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 4032 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & (0.996 + 0.0789i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(4032\)    =    \(2^{6} \cdot 3^{2} \cdot 7\)
Sign: $0.996 + 0.0789i$
Analytic conductor: \(32.1956\)
Root analytic conductor: \(5.67412\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: $\chi_{4032} (1567, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 4032,\ (\ :1/2),\ 0.996 + 0.0789i)\)

Particular Values

\(L(1)\) \(\approx\) \(1.345081130\)
\(L(\frac12)\) \(\approx\) \(1.345081130\)
\(L(\frac{3}{2})\) 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 \( 1 + (0.480 + 2.60i)T \)
good5 \( 1 + 2.76T + 5T^{2} \)
11 \( 1 - 5.75T + 11T^{2} \)
13 \( 1 + 2T + 13T^{2} \)
17 \( 1 - 6.71iT - 17T^{2} \)
19 \( 1 + 5.20iT - 19T^{2} \)
23 \( 1 - 4.43iT - 23T^{2} \)
29 \( 1 - 1.54iT - 29T^{2} \)
31 \( 1 + 8.05T + 31T^{2} \)
37 \( 1 - 4.42iT - 37T^{2} \)
41 \( 1 + 0.209iT - 41T^{2} \)
43 \( 1 - 10.5T + 43T^{2} \)
47 \( 1 - 4.58T + 47T^{2} \)
53 \( 1 + 8.05iT - 53T^{2} \)
59 \( 1 + 5.53iT - 59T^{2} \)
61 \( 1 - 10.8T + 61T^{2} \)
67 \( 1 + 4.04T + 67T^{2} \)
71 \( 1 + 1.10iT - 71T^{2} \)
73 \( 1 + 9.59iT - 73T^{2} \)
79 \( 1 - 14.7iT - 79T^{2} \)
83 \( 1 - 8.86iT - 83T^{2} \)
89 \( 1 - 13.6iT - 89T^{2} \)
97 \( 1 + 4.58iT - 97T^{2} \)
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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

−8.351006749993254377594106241841, −7.62457976458986492271818244552, −6.99912995162983401511611561106, −6.51875489470200631537181868810, −5.40937746310060963423399471009, −4.25575299883296459551941116651, −3.95859524050198367270468423488, −3.30960051663443974171006243987, −1.77209272421036550162719582051, −0.70212148703502468712327813035, 0.63579899761212797814234305073, 2.05482207177584761681169477602, 3.05603503582060559146347953713, 3.93005513846891678359267384202, 4.47608674333346551578752118405, 5.55200449760035560130778809533, 6.21942168240443348273513211876, 7.24399454905697776841633398388, 7.50876093987365029221240889463, 8.603803918232084617926852973121

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