Properties

Label 2-79350-1.1-c1-0-5
Degree $2$
Conductor $79350$
Sign $1$
Analytic cond. $633.612$
Root an. cond. $25.1716$
Motivic weight $1$
Arithmetic yes
Rational yes
Primitive yes
Self-dual yes
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 2-s + 3-s + 4-s − 6-s − 4·7-s − 8-s + 9-s − 3·11-s + 12-s − 4·13-s + 4·14-s + 16-s + 3·17-s − 18-s − 4·19-s − 4·21-s + 3·22-s − 24-s + 4·26-s + 27-s − 4·28-s − 4·31-s − 32-s − 3·33-s − 3·34-s + 36-s + 8·37-s + ⋯
L(s)  = 1  − 0.707·2-s + 0.577·3-s + 1/2·4-s − 0.408·6-s − 1.51·7-s − 0.353·8-s + 1/3·9-s − 0.904·11-s + 0.288·12-s − 1.10·13-s + 1.06·14-s + 1/4·16-s + 0.727·17-s − 0.235·18-s − 0.917·19-s − 0.872·21-s + 0.639·22-s − 0.204·24-s + 0.784·26-s + 0.192·27-s − 0.755·28-s − 0.718·31-s − 0.176·32-s − 0.522·33-s − 0.514·34-s + 1/6·36-s + 1.31·37-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 79350 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 79350 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(79350\)    =    \(2 \cdot 3 \cdot 5^{2} \cdot 23^{2}\)
Sign: $1$
Analytic conductor: \(633.612\)
Root analytic conductor: \(25.1716\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 79350,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(0.4775630283\)
\(L(\frac12)\) \(\approx\) \(0.4775630283\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 + T \)
3 \( 1 - T \)
5 \( 1 \)
23 \( 1 \)
good7 \( 1 + 4 T + p T^{2} \)
11 \( 1 + 3 T + p T^{2} \)
13 \( 1 + 4 T + p T^{2} \)
17 \( 1 - 3 T + p T^{2} \)
19 \( 1 + 4 T + p T^{2} \)
29 \( 1 + p T^{2} \)
31 \( 1 + 4 T + p T^{2} \)
37 \( 1 - 8 T + p T^{2} \)
41 \( 1 - 3 T + p T^{2} \)
43 \( 1 + T + p T^{2} \)
47 \( 1 + p T^{2} \)
53 \( 1 + p T^{2} \)
59 \( 1 + 9 T + p T^{2} \)
61 \( 1 - 8 T + p T^{2} \)
67 \( 1 + 4 T + p T^{2} \)
71 \( 1 + p T^{2} \)
73 \( 1 - 11 T + p T^{2} \)
79 \( 1 + 10 T + p T^{2} \)
83 \( 1 - 12 T + p T^{2} \)
89 \( 1 - 9 T + p T^{2} \)
97 \( 1 - 2 T + p T^{2} \)
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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

−14.08762853170164, −13.23285428742647, −13.09392553088713, −12.48694243633612, −12.22727053137392, −11.47525034012899, −10.67748616424363, −10.46580390199173, −9.762405649564950, −9.591080936735980, −9.093116546155042, −8.462319228262863, −7.732157628296994, −7.635126071667921, −6.878860172509083, −6.428026640552064, −5.840219528925147, −5.212709704763796, −4.485286485116356, −3.715262833978267, −3.207250309009053, −2.460044561261555, −2.351755701884437, −1.197245041733002, −0.2500498281034541, 0.2500498281034541, 1.197245041733002, 2.351755701884437, 2.460044561261555, 3.207250309009053, 3.715262833978267, 4.485286485116356, 5.212709704763796, 5.840219528925147, 6.428026640552064, 6.878860172509083, 7.635126071667921, 7.732157628296994, 8.462319228262863, 9.093116546155042, 9.591080936735980, 9.762405649564950, 10.46580390199173, 10.67748616424363, 11.47525034012899, 12.22727053137392, 12.48694243633612, 13.09392553088713, 13.23285428742647, 14.08762853170164

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