Properties

Label 2-350-1.1-c5-0-17
Degree $2$
Conductor $350$
Sign $1$
Analytic cond. $56.1343$
Root an. cond. $7.49228$
Motivic weight $5$
Arithmetic yes
Rational yes
Primitive yes
Self-dual yes
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + 4·2-s + 3·3-s + 16·4-s + 12·6-s − 49·7-s + 64·8-s − 234·9-s + 405·11-s + 48·12-s + 391·13-s − 196·14-s + 256·16-s − 999·17-s − 936·18-s + 2.34e3·19-s − 147·21-s + 1.62e3·22-s − 2.43e3·23-s + 192·24-s + 1.56e3·26-s − 1.43e3·27-s − 784·28-s + 8.25e3·29-s + 4.01e3·31-s + 1.02e3·32-s + 1.21e3·33-s − 3.99e3·34-s + ⋯
L(s)  = 1  + 0.707·2-s + 0.192·3-s + 1/2·4-s + 0.136·6-s − 0.377·7-s + 0.353·8-s − 0.962·9-s + 1.00·11-s + 0.0962·12-s + 0.641·13-s − 0.267·14-s + 1/4·16-s − 0.838·17-s − 0.680·18-s + 1.48·19-s − 0.0727·21-s + 0.713·22-s − 0.957·23-s + 0.0680·24-s + 0.453·26-s − 0.377·27-s − 0.188·28-s + 1.82·29-s + 0.750·31-s + 0.176·32-s + 0.194·33-s − 0.592·34-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 350 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(6-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 350 ^{s/2} \, \Gamma_{\C}(s+5/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(350\)    =    \(2 \cdot 5^{2} \cdot 7\)
Sign: $1$
Analytic conductor: \(56.1343\)
Root analytic conductor: \(7.49228\)
Motivic weight: \(5\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 350,\ (\ :5/2),\ 1)\)

Particular Values

\(L(3)\) \(\approx\) \(3.580355452\)
\(L(\frac12)\) \(\approx\) \(3.580355452\)
\(L(\frac{7}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 - p^{2} T \)
5 \( 1 \)
7 \( 1 + p^{2} T \)
good3 \( 1 - p T + p^{5} T^{2} \)
11 \( 1 - 405 T + p^{5} T^{2} \)
13 \( 1 - 391 T + p^{5} T^{2} \)
17 \( 1 + 999 T + p^{5} T^{2} \)
19 \( 1 - 2342 T + p^{5} T^{2} \)
23 \( 1 + 2430 T + p^{5} T^{2} \)
29 \( 1 - 8259 T + p^{5} T^{2} \)
31 \( 1 - 4016 T + p^{5} T^{2} \)
37 \( 1 - 7042 T + p^{5} T^{2} \)
41 \( 1 - 3336 T + p^{5} T^{2} \)
43 \( 1 - 23518 T + p^{5} T^{2} \)
47 \( 1 + 10317 T + p^{5} T^{2} \)
53 \( 1 + 3084 T + p^{5} T^{2} \)
59 \( 1 + 18816 T + p^{5} T^{2} \)
61 \( 1 - 21668 T + p^{5} T^{2} \)
67 \( 1 + 52124 T + p^{5} T^{2} \)
71 \( 1 + 28560 T + p^{5} T^{2} \)
73 \( 1 - 70342 T + p^{5} T^{2} \)
79 \( 1 - 58823 T + p^{5} T^{2} \)
83 \( 1 + 756 T + p^{5} T^{2} \)
89 \( 1 - 135384 T + p^{5} T^{2} \)
97 \( 1 + 110435 T + p^{5} T^{2} \)
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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

−10.90887019790715533288427088135, −9.694422397416912170439524183687, −8.811410160009475720786102582682, −7.79074303602366197939087617792, −6.49866103776842348936513076150, −5.93064066590837774952297739197, −4.58629880375921290546878883187, −3.51968372649651468839777534565, −2.53559006144540271591301503518, −0.947634133290767031152071149240, 0.947634133290767031152071149240, 2.53559006144540271591301503518, 3.51968372649651468839777534565, 4.58629880375921290546878883187, 5.93064066590837774952297739197, 6.49866103776842348936513076150, 7.79074303602366197939087617792, 8.811410160009475720786102582682, 9.694422397416912170439524183687, 10.90887019790715533288427088135

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