Properties

Label 2-114-1.1-c3-0-2
Degree $2$
Conductor $114$
Sign $1$
Analytic cond. $6.72621$
Root an. cond. $2.59349$
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  + 2·2-s − 3·3-s + 4·4-s − 3.36·5-s − 6·6-s + 26.7·7-s + 8·8-s + 9·9-s − 6.73·10-s + 5.26·11-s − 12·12-s + 66.1·13-s + 53.4·14-s + 10.1·15-s + 16·16-s + 23.2·17-s + 18·18-s + 19·19-s − 13.4·20-s − 80.2·21-s + 10.5·22-s − 2.63·23-s − 24·24-s − 113.·25-s + 132.·26-s − 27·27-s + 106.·28-s + ⋯
L(s)  = 1  + 0.707·2-s − 0.577·3-s + 0.5·4-s − 0.301·5-s − 0.408·6-s + 1.44·7-s + 0.353·8-s + 0.333·9-s − 0.213·10-s + 0.144·11-s − 0.288·12-s + 1.41·13-s + 1.02·14-s + 0.173·15-s + 0.250·16-s + 0.331·17-s + 0.235·18-s + 0.229·19-s − 0.150·20-s − 0.833·21-s + 0.101·22-s − 0.0238·23-s − 0.204·24-s − 0.909·25-s + 0.997·26-s − 0.192·27-s + 0.721·28-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 114 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(4-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 114 ^{s/2} \, \Gamma_{\C}(s+3/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(114\)    =    \(2 \cdot 3 \cdot 19\)
Sign: $1$
Analytic conductor: \(6.72621\)
Root analytic conductor: \(2.59349\)
Motivic weight: \(3\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 114,\ (\ :3/2),\ 1)\)

Particular Values

\(L(2)\) \(\approx\) \(2.291175804\)
\(L(\frac12)\) \(\approx\) \(2.291175804\)
\(L(\frac{5}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad2 \( 1 - 2T \)
3 \( 1 + 3T \)
19 \( 1 - 19T \)
good5 \( 1 + 3.36T + 125T^{2} \)
7 \( 1 - 26.7T + 343T^{2} \)
11 \( 1 - 5.26T + 1.33e3T^{2} \)
13 \( 1 - 66.1T + 2.19e3T^{2} \)
17 \( 1 - 23.2T + 4.91e3T^{2} \)
23 \( 1 + 2.63T + 1.21e4T^{2} \)
29 \( 1 + 27.0T + 2.43e4T^{2} \)
31 \( 1 + 32.9T + 2.97e4T^{2} \)
37 \( 1 - 7.58T + 5.06e4T^{2} \)
41 \( 1 + 371.T + 6.89e4T^{2} \)
43 \( 1 + 25.0T + 7.95e4T^{2} \)
47 \( 1 + 268.T + 1.03e5T^{2} \)
53 \( 1 - 536.T + 1.48e5T^{2} \)
59 \( 1 + 845.T + 2.05e5T^{2} \)
61 \( 1 - 834.T + 2.26e5T^{2} \)
67 \( 1 + 391.T + 3.00e5T^{2} \)
71 \( 1 + 833.T + 3.57e5T^{2} \)
73 \( 1 - 134.T + 3.89e5T^{2} \)
79 \( 1 + 381.T + 4.93e5T^{2} \)
83 \( 1 + 28.6T + 5.71e5T^{2} \)
89 \( 1 + 511.T + 7.04e5T^{2} \)
97 \( 1 - 1.43e3T + 9.12e5T^{2} \)
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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

−13.16699872900604414365544486631, −11.78736230409673550166071050141, −11.40757550701282967633316152726, −10.36065413255173942180600494237, −8.561874620253919370236687306301, −7.50478307297639675063864118723, −6.07809152070387833399153919842, −4.99562624930626439095107435857, −3.78954180722646165918180252330, −1.51985671706580427677858893552, 1.51985671706580427677858893552, 3.78954180722646165918180252330, 4.99562624930626439095107435857, 6.07809152070387833399153919842, 7.50478307297639675063864118723, 8.561874620253919370236687306301, 10.36065413255173942180600494237, 11.40757550701282967633316152726, 11.78736230409673550166071050141, 13.16699872900604414365544486631

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