Properties

Label 2-2624-164.163-c0-0-3
Degree $2$
Conductor $2624$
Sign $1$
Analytic cond. $1.30954$
Root an. cond. $1.14435$
Motivic weight $0$
Arithmetic yes
Rational no
Primitive yes
Self-dual yes
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + 0.765·3-s − 1.41·5-s + 1.84·7-s − 0.414·9-s + 1.84·11-s − 1.08·15-s − 0.765·19-s + 1.41·21-s + 1.00·25-s − 1.08·27-s + 1.41·33-s − 2.61·35-s + 1.41·37-s − 41-s + 0.585·45-s + 0.765·47-s + 2.41·49-s − 2.61·55-s − 0.585·57-s − 0.765·63-s + 1.84·67-s − 0.765·71-s − 1.41·73-s + 0.765·75-s + 3.41·77-s + 0.765·79-s − 0.414·81-s + ⋯
L(s)  = 1  + 0.765·3-s − 1.41·5-s + 1.84·7-s − 0.414·9-s + 1.84·11-s − 1.08·15-s − 0.765·19-s + 1.41·21-s + 1.00·25-s − 1.08·27-s + 1.41·33-s − 2.61·35-s + 1.41·37-s − 41-s + 0.585·45-s + 0.765·47-s + 2.41·49-s − 2.61·55-s − 0.585·57-s − 0.765·63-s + 1.84·67-s − 0.765·71-s − 1.41·73-s + 0.765·75-s + 3.41·77-s + 0.765·79-s − 0.414·81-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 2624 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 2624 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(2624\)    =    \(2^{6} \cdot 41\)
Sign: $1$
Analytic conductor: \(1.30954\)
Root analytic conductor: \(1.14435\)
Motivic weight: \(0\)
Rational: no
Arithmetic: yes
Character: $\chi_{2624} (2623, \cdot )$
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 2624,\ (\ :0),\ 1)\)

Particular Values

\(L(\frac{1}{2})\) \(\approx\) \(1.560909447\)
\(L(\frac12)\) \(\approx\) \(1.560909447\)
\(L(1)\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 \)
41 \( 1 + T \)
good3 \( 1 - 0.765T + T^{2} \)
5 \( 1 + 1.41T + T^{2} \)
7 \( 1 - 1.84T + T^{2} \)
11 \( 1 - 1.84T + T^{2} \)
13 \( 1 - T^{2} \)
17 \( 1 - T^{2} \)
19 \( 1 + 0.765T + T^{2} \)
23 \( 1 - T^{2} \)
29 \( 1 - T^{2} \)
31 \( 1 - T^{2} \)
37 \( 1 - 1.41T + T^{2} \)
43 \( 1 - T^{2} \)
47 \( 1 - 0.765T + T^{2} \)
53 \( 1 - T^{2} \)
59 \( 1 - T^{2} \)
61 \( 1 + T^{2} \)
67 \( 1 - 1.84T + T^{2} \)
71 \( 1 + 0.765T + T^{2} \)
73 \( 1 + 1.41T + T^{2} \)
79 \( 1 - 0.765T + T^{2} \)
83 \( 1 - T^{2} \)
89 \( 1 - T^{2} \)
97 \( 1 - T^{2} \)
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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

−8.669391751296833042265922456159, −8.401218166717300054481263522588, −7.74003433901492513464767914293, −7.06002072161807042988976303803, −6.01042521301619577128174695088, −4.82783432936900315067708350423, −4.13619084843869738962352474581, −3.63946657573238044655616759175, −2.34579497983169547419490833076, −1.26534155454990930009806785167, 1.26534155454990930009806785167, 2.34579497983169547419490833076, 3.63946657573238044655616759175, 4.13619084843869738962352474581, 4.82783432936900315067708350423, 6.01042521301619577128174695088, 7.06002072161807042988976303803, 7.74003433901492513464767914293, 8.401218166717300054481263522588, 8.669391751296833042265922456159

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