Properties

Label 2-624-1.1-c3-0-7
Degree $2$
Conductor $624$
Sign $1$
Analytic cond. $36.8171$
Root an. cond. $6.06771$
Motivic weight $3$
Arithmetic yes
Rational no
Primitive yes
Self-dual yes
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + 3·3-s − 7.63·5-s − 5.63·7-s + 9·9-s − 34.5·11-s + 13·13-s − 22.8·15-s + 2·17-s + 88.1·19-s − 16.8·21-s + 64·23-s − 66.7·25-s + 27·27-s + 23.7·29-s + 284.·31-s − 103.·33-s + 42.9·35-s + 115.·37-s + 39·39-s + 1.41·41-s + 337.·43-s − 68.6·45-s + 198.·47-s − 311.·49-s + 6·51-s + 59.0·53-s + 263.·55-s + ⋯
L(s)  = 1  + 0.577·3-s − 0.682·5-s − 0.303·7-s + 0.333·9-s − 0.946·11-s + 0.277·13-s − 0.394·15-s + 0.0285·17-s + 1.06·19-s − 0.175·21-s + 0.580·23-s − 0.534·25-s + 0.192·27-s + 0.152·29-s + 1.64·31-s − 0.546·33-s + 0.207·35-s + 0.512·37-s + 0.160·39-s + 0.00537·41-s + 1.19·43-s − 0.227·45-s + 0.615·47-s − 0.907·49-s + 0.0164·51-s + 0.153·53-s + 0.645·55-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 624 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(4-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 624 ^{s/2} \, \Gamma_{\C}(s+3/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(624\)    =    \(2^{4} \cdot 3 \cdot 13\)
Sign: $1$
Analytic conductor: \(36.8171\)
Root analytic conductor: \(6.06771\)
Motivic weight: \(3\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 624,\ (\ :3/2),\ 1)\)

Particular Values

\(L(2)\) \(\approx\) \(1.965942433\)
\(L(\frac12)\) \(\approx\) \(1.965942433\)
\(L(\frac{5}{2})\) 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 \( 1 - 3T \)
13 \( 1 - 13T \)
good5 \( 1 + 7.63T + 125T^{2} \)
7 \( 1 + 5.63T + 343T^{2} \)
11 \( 1 + 34.5T + 1.33e3T^{2} \)
17 \( 1 - 2T + 4.91e3T^{2} \)
19 \( 1 - 88.1T + 6.85e3T^{2} \)
23 \( 1 - 64T + 1.21e4T^{2} \)
29 \( 1 - 23.7T + 2.43e4T^{2} \)
31 \( 1 - 284.T + 2.97e4T^{2} \)
37 \( 1 - 115.T + 5.06e4T^{2} \)
41 \( 1 - 1.41T + 6.89e4T^{2} \)
43 \( 1 - 337.T + 7.95e4T^{2} \)
47 \( 1 - 198.T + 1.03e5T^{2} \)
53 \( 1 - 59.0T + 1.48e5T^{2} \)
59 \( 1 - 188.T + 2.05e5T^{2} \)
61 \( 1 - 336.T + 2.26e5T^{2} \)
67 \( 1 - 531.T + 3.00e5T^{2} \)
71 \( 1 - 510.T + 3.57e5T^{2} \)
73 \( 1 + 164.T + 3.89e5T^{2} \)
79 \( 1 - 29.3T + 4.93e5T^{2} \)
83 \( 1 - 117.T + 5.71e5T^{2} \)
89 \( 1 - 508.T + 7.04e5T^{2} \)
97 \( 1 + 1.02e3T + 9.12e5T^{2} \)
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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

−10.10099063858678669462164504988, −9.366962960798891014211731071235, −8.273528684743483746076042128196, −7.75304487673728934184923904786, −6.81757908494975545469368141857, −5.59872913531631343145404835921, −4.49464588279827617573996063524, −3.42625442890250558176456520192, −2.52470056565420795488796952101, −0.807138033096736430624719232559, 0.807138033096736430624719232559, 2.52470056565420795488796952101, 3.42625442890250558176456520192, 4.49464588279827617573996063524, 5.59872913531631343145404835921, 6.81757908494975545469368141857, 7.75304487673728934184923904786, 8.273528684743483746076042128196, 9.366962960798891014211731071235, 10.10099063858678669462164504988

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