Properties

Label 2-6422-1.1-c1-0-212
Degree $2$
Conductor $6422$
Sign $-1$
Analytic cond. $51.2799$
Root an. cond. $7.16100$
Motivic weight $1$
Arithmetic yes
Rational no
Primitive yes
Self-dual yes
Analytic rank $1$

Origins

Related objects

Downloads

Learn more

Normalization:  

Dirichlet series

L(s)  = 1  − 2-s + 1.38·3-s + 4-s + 3.52·5-s − 1.38·6-s − 0.0942·7-s − 8-s − 1.08·9-s − 3.52·10-s − 4.45·11-s + 1.38·12-s + 0.0942·14-s + 4.87·15-s + 16-s − 0.332·17-s + 1.08·18-s + 19-s + 3.52·20-s − 0.130·21-s + 4.45·22-s + 2.61·23-s − 1.38·24-s + 7.43·25-s − 5.65·27-s − 0.0942·28-s − 10.0·29-s − 4.87·30-s + ⋯
L(s)  = 1  − 0.707·2-s + 0.798·3-s + 0.5·4-s + 1.57·5-s − 0.564·6-s − 0.0356·7-s − 0.353·8-s − 0.362·9-s − 1.11·10-s − 1.34·11-s + 0.399·12-s + 0.0252·14-s + 1.25·15-s + 0.250·16-s − 0.0805·17-s + 0.256·18-s + 0.229·19-s + 0.788·20-s − 0.0284·21-s + 0.949·22-s + 0.546·23-s − 0.282·24-s + 1.48·25-s − 1.08·27-s − 0.0178·28-s − 1.86·29-s − 0.890·30-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 6422 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 6422 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(6422\)    =    \(2 \cdot 13^{2} \cdot 19\)
Sign: $-1$
Analytic conductor: \(51.2799\)
Root analytic conductor: \(7.16100\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 6422,\ (\ :1/2),\ -1)\)

Particular Values

\(L(1)\) \(=\) \(0\)
\(L(\frac12)\) \(=\) \(0\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 + T \)
13 \( 1 \)
19 \( 1 - T \)
good3 \( 1 - 1.38T + 3T^{2} \)
5 \( 1 - 3.52T + 5T^{2} \)
7 \( 1 + 0.0942T + 7T^{2} \)
11 \( 1 + 4.45T + 11T^{2} \)
17 \( 1 + 0.332T + 17T^{2} \)
23 \( 1 - 2.61T + 23T^{2} \)
29 \( 1 + 10.0T + 29T^{2} \)
31 \( 1 + 8.91T + 31T^{2} \)
37 \( 1 + 11.0T + 37T^{2} \)
41 \( 1 - 1.23T + 41T^{2} \)
43 \( 1 - 7.56T + 43T^{2} \)
47 \( 1 - 8.14T + 47T^{2} \)
53 \( 1 + 1.54T + 53T^{2} \)
59 \( 1 + 6.56T + 59T^{2} \)
61 \( 1 - 9.31T + 61T^{2} \)
67 \( 1 + 6.61T + 67T^{2} \)
71 \( 1 + 11.8T + 71T^{2} \)
73 \( 1 - 6.32T + 73T^{2} \)
79 \( 1 - 0.875T + 79T^{2} \)
83 \( 1 - 0.100T + 83T^{2} \)
89 \( 1 + 1.93T + 89T^{2} \)
97 \( 1 + 4.94T + 97T^{2} \)
show more
show less
   \(L(s) = \displaystyle\prod_p \ \prod_{j=1}^{2} (1 - \alpha_{j,p}\, p^{-s})^{-1}\)

Imaginary part of the first few zeros on the critical line

−7.55376955953591558105330422330, −7.35616631596548438354807065214, −6.20707117389699899727111476778, −5.53491848011407747781752236823, −5.19871450062171266750309568632, −3.67925035485736783310627282844, −2.85872998787244452384263081474, −2.21686004603988544603778759753, −1.61595241049805349074835655462, 0, 1.61595241049805349074835655462, 2.21686004603988544603778759753, 2.85872998787244452384263081474, 3.67925035485736783310627282844, 5.19871450062171266750309568632, 5.53491848011407747781752236823, 6.20707117389699899727111476778, 7.35616631596548438354807065214, 7.55376955953591558105330422330

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