Properties

Label 2-1334-1.1-c1-0-19
Degree $2$
Conductor $1334$
Sign $-1$
Analytic cond. $10.6520$
Root an. cond. $3.26374$
Motivic weight $1$
Arithmetic yes
Rational no
Primitive yes
Self-dual yes
Analytic rank $1$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 2-s − 1.17·3-s + 4-s − 3.87·5-s + 1.17·6-s − 1.06·7-s − 8-s − 1.61·9-s + 3.87·10-s + 4.42·11-s − 1.17·12-s + 1.85·13-s + 1.06·14-s + 4.55·15-s + 16-s + 5.59·17-s + 1.61·18-s + 0.300·19-s − 3.87·20-s + 1.24·21-s − 4.42·22-s + 23-s + 1.17·24-s + 10.0·25-s − 1.85·26-s + 5.43·27-s − 1.06·28-s + ⋯
L(s)  = 1  − 0.707·2-s − 0.679·3-s + 0.5·4-s − 1.73·5-s + 0.480·6-s − 0.401·7-s − 0.353·8-s − 0.538·9-s + 1.22·10-s + 1.33·11-s − 0.339·12-s + 0.514·13-s + 0.283·14-s + 1.17·15-s + 0.250·16-s + 1.35·17-s + 0.380·18-s + 0.0688·19-s − 0.866·20-s + 0.272·21-s − 0.943·22-s + 0.208·23-s + 0.240·24-s + 2.00·25-s − 0.363·26-s + 1.04·27-s − 0.200·28-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 1334 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 1334 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(1334\)    =    \(2 \cdot 23 \cdot 29\)
Sign: $-1$
Analytic conductor: \(10.6520\)
Root analytic conductor: \(3.26374\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 1334,\ (\ :1/2),\ -1)\)

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 \( 1 + T \)
23 \( 1 - T \)
29 \( 1 - T \)
good3 \( 1 + 1.17T + 3T^{2} \)
5 \( 1 + 3.87T + 5T^{2} \)
7 \( 1 + 1.06T + 7T^{2} \)
11 \( 1 - 4.42T + 11T^{2} \)
13 \( 1 - 1.85T + 13T^{2} \)
17 \( 1 - 5.59T + 17T^{2} \)
19 \( 1 - 0.300T + 19T^{2} \)
31 \( 1 + 6.83T + 31T^{2} \)
37 \( 1 + 8.42T + 37T^{2} \)
41 \( 1 - 2.10T + 41T^{2} \)
43 \( 1 + 11.0T + 43T^{2} \)
47 \( 1 - 1.82T + 47T^{2} \)
53 \( 1 - 10.1T + 53T^{2} \)
59 \( 1 + 0.523T + 59T^{2} \)
61 \( 1 + 12.5T + 61T^{2} \)
67 \( 1 + 2.77T + 67T^{2} \)
71 \( 1 + 9.91T + 71T^{2} \)
73 \( 1 - 12.1T + 73T^{2} \)
79 \( 1 - 3.57T + 79T^{2} \)
83 \( 1 - 6.28T + 83T^{2} \)
89 \( 1 + 0.624T + 89T^{2} \)
97 \( 1 + 11.4T + 97T^{2} \)
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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

−9.000313958886327668317153913687, −8.495918064853217092874817029458, −7.59900033049437771527413374662, −6.89560087121520087825184772171, −6.10104838859536239741567484487, −5.03972504405646154719767628873, −3.73969192555920505482568885472, −3.27369955456161043831708398565, −1.21077866954330363826115610317, 0, 1.21077866954330363826115610317, 3.27369955456161043831708398565, 3.73969192555920505482568885472, 5.03972504405646154719767628873, 6.10104838859536239741567484487, 6.89560087121520087825184772171, 7.59900033049437771527413374662, 8.495918064853217092874817029458, 9.000313958886327668317153913687

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