Properties

Label 2-6670-1.1-c1-0-123
Degree $2$
Conductor $6670$
Sign $1$
Analytic cond. $53.2602$
Root an. cond. $7.29795$
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 + 3·3-s + 4-s + 5-s − 3·6-s + 4·7-s − 8-s + 6·9-s − 10-s + 5·11-s + 3·12-s − 3·13-s − 4·14-s + 3·15-s + 16-s − 4·17-s − 6·18-s + 19-s + 20-s + 12·21-s − 5·22-s − 23-s − 3·24-s + 25-s + 3·26-s + 9·27-s + 4·28-s + ⋯
L(s)  = 1  − 0.707·2-s + 1.73·3-s + 1/2·4-s + 0.447·5-s − 1.22·6-s + 1.51·7-s − 0.353·8-s + 2·9-s − 0.316·10-s + 1.50·11-s + 0.866·12-s − 0.832·13-s − 1.06·14-s + 0.774·15-s + 1/4·16-s − 0.970·17-s − 1.41·18-s + 0.229·19-s + 0.223·20-s + 2.61·21-s − 1.06·22-s − 0.208·23-s − 0.612·24-s + 1/5·25-s + 0.588·26-s + 1.73·27-s + 0.755·28-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 6670 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 6670 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(6670\)    =    \(2 \cdot 5 \cdot 23 \cdot 29\)
Sign: $1$
Analytic conductor: \(53.2602\)
Root analytic conductor: \(7.29795\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 6670,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(4.141541792\)
\(L(\frac12)\) \(\approx\) \(4.141541792\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 + T \)
5 \( 1 - T \)
23 \( 1 + T \)
29 \( 1 + T \)
good3 \( 1 - p T + p T^{2} \)
7 \( 1 - 4 T + p T^{2} \)
11 \( 1 - 5 T + p T^{2} \)
13 \( 1 + 3 T + p T^{2} \)
17 \( 1 + 4 T + p T^{2} \)
19 \( 1 - T + p T^{2} \)
31 \( 1 + p T^{2} \)
37 \( 1 + 5 T + p T^{2} \)
41 \( 1 - 4 T + p T^{2} \)
43 \( 1 + 2 T + p T^{2} \)
47 \( 1 - 2 T + p T^{2} \)
53 \( 1 - 10 T + p T^{2} \)
59 \( 1 + 7 T + p T^{2} \)
61 \( 1 + 2 T + p T^{2} \)
67 \( 1 - 5 T + p T^{2} \)
71 \( 1 + 8 T + p T^{2} \)
73 \( 1 - 3 T + p T^{2} \)
79 \( 1 + 4 T + p T^{2} \)
83 \( 1 - 12 T + p T^{2} \)
89 \( 1 - 3 T + p T^{2} \)
97 \( 1 - 12 T + p T^{2} \)
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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

−8.218366973672959523374228781211, −7.38272287944849707309785083867, −7.07057180715719522462714938151, −6.08332099416064060420385241288, −4.91487707863445356061052226296, −4.26262425560034400632469064199, −3.45938296129881677106992891237, −2.36364309361532861469806082298, −1.93945944010645515832197689160, −1.19241402941502560736094513471, 1.19241402941502560736094513471, 1.93945944010645515832197689160, 2.36364309361532861469806082298, 3.45938296129881677106992891237, 4.26262425560034400632469064199, 4.91487707863445356061052226296, 6.08332099416064060420385241288, 7.07057180715719522462714938151, 7.38272287944849707309785083867, 8.218366973672959523374228781211

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