Properties

Label 2-624-1.1-c3-0-5
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 − 9.38·5-s − 32.1·7-s + 9·9-s + 48.7·11-s − 13·13-s − 28.1·15-s − 110.·17-s + 136.·19-s − 96.4·21-s + 32.9·23-s − 37·25-s + 27·27-s + 133.·29-s − 180.·31-s + 146.·33-s + 301.·35-s − 114.·37-s − 39·39-s + 116.·41-s + 502.·43-s − 84.4·45-s + 526.·47-s + 690.·49-s − 330.·51-s + 382.·53-s − 457.·55-s + ⋯
L(s)  = 1  + 0.577·3-s − 0.839·5-s − 1.73·7-s + 0.333·9-s + 1.33·11-s − 0.277·13-s − 0.484·15-s − 1.57·17-s + 1.64·19-s − 1.00·21-s + 0.298·23-s − 0.295·25-s + 0.192·27-s + 0.855·29-s − 1.04·31-s + 0.771·33-s + 1.45·35-s − 0.510·37-s − 0.160·39-s + 0.444·41-s + 1.78·43-s − 0.279·45-s + 1.63·47-s + 2.01·49-s − 0.908·51-s + 0.991·53-s − 1.12·55-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

\(L(2)\) \(\approx\) \(1.576020226\)
\(L(\frac12)\) \(\approx\) \(1.576020226\)
\(L(\frac{5}{2})\) 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 \( 1 + 9.38T + 125T^{2} \)
7 \( 1 + 32.1T + 343T^{2} \)
11 \( 1 - 48.7T + 1.33e3T^{2} \)
17 \( 1 + 110.T + 4.91e3T^{2} \)
19 \( 1 - 136.T + 6.85e3T^{2} \)
23 \( 1 - 32.9T + 1.21e4T^{2} \)
29 \( 1 - 133.T + 2.43e4T^{2} \)
31 \( 1 + 180.T + 2.97e4T^{2} \)
37 \( 1 + 114.T + 5.06e4T^{2} \)
41 \( 1 - 116.T + 6.89e4T^{2} \)
43 \( 1 - 502.T + 7.95e4T^{2} \)
47 \( 1 - 526.T + 1.03e5T^{2} \)
53 \( 1 - 382.T + 1.48e5T^{2} \)
59 \( 1 - 801.T + 2.05e5T^{2} \)
61 \( 1 - 266.T + 2.26e5T^{2} \)
67 \( 1 + 213.T + 3.00e5T^{2} \)
71 \( 1 + 655.T + 3.57e5T^{2} \)
73 \( 1 - 766.T + 3.89e5T^{2} \)
79 \( 1 - 314.T + 4.93e5T^{2} \)
83 \( 1 + 730.T + 5.71e5T^{2} \)
89 \( 1 + 1.29e3T + 7.04e5T^{2} \)
97 \( 1 - 20.5T + 9.12e5T^{2} \)
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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

−9.957159283065952668478780352958, −9.238148744477759676165005157610, −8.739905847972554722664849207605, −7.27266472131580327233242162004, −6.94393588882421092131409481161, −5.81232623992450512103764085810, −4.18599566329695938274823370100, −3.61057417857862815454353461596, −2.55510105406401119580967035155, −0.70888115767307727695894001009, 0.70888115767307727695894001009, 2.55510105406401119580967035155, 3.61057417857862815454353461596, 4.18599566329695938274823370100, 5.81232623992450512103764085810, 6.94393588882421092131409481161, 7.27266472131580327233242162004, 8.739905847972554722664849207605, 9.238148744477759676165005157610, 9.957159283065952668478780352958

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