Properties

Label 2-3-3.2-c102-0-11
Degree $2$
Conductor $3$
Sign $1$
Analytic cond. $197.658$
Root an. cond. $14.0591$
Motivic weight $102$
Arithmetic yes
Rational yes
Primitive yes
Self-dual yes
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  − 2.15e24·3-s + 5.07e30·4-s − 2.15e43·7-s + 4.63e48·9-s − 1.09e55·12-s + 1.19e57·13-s + 2.57e61·16-s − 2.19e65·19-s + 4.64e67·21-s + 1.97e71·25-s − 9.98e72·27-s − 1.09e74·28-s − 2.23e76·31-s + 2.35e79·36-s + 9.77e79·37-s − 2.57e81·39-s + 2.37e83·43-s − 5.53e85·48-s + 3.06e86·49-s + 6.06e87·52-s + 4.73e89·57-s − 2.18e91·61-s − 9.99e91·63-s + 1.30e92·64-s − 2.61e93·67-s − 1.27e95·73-s − 4.24e95·75-s + ⋯
L(s)  = 1  − 3-s + 4-s − 1.71·7-s + 9-s − 12-s + 1.84·13-s + 16-s − 1.33·19-s + 1.71·21-s + 25-s − 27-s − 1.71·28-s − 1.95·31-s + 36-s + 1.02·37-s − 1.84·39-s + 1.17·43-s − 48-s + 1.93·49-s + 1.84·52-s + 1.33·57-s − 1.93·61-s − 1.71·63-s + 64-s − 1.94·67-s − 1.19·73-s − 75-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 3 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(103-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 3 ^{s/2} \, \Gamma_{\C}(s+51) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(3\)
Sign: $1$
Analytic conductor: \(197.658\)
Root analytic conductor: \(14.0591\)
Motivic weight: \(102\)
Rational: yes
Arithmetic: yes
Character: $\chi_{3} (2, \cdot )$
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 3,\ (\ :51),\ 1)\)

Particular Values

\(L(\frac{103}{2})\) \(\approx\) \(1.533036436\)
\(L(\frac12)\) \(\approx\) \(1.533036436\)
\(L(52)\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad3 \( 1 + p^{51} T \)
good2 \( ( 1 - p^{51} T )( 1 + p^{51} T ) \)
5 \( ( 1 - p^{51} T )( 1 + p^{51} T ) \)
7 \( 1 + \)\(21\!\cdots\!86\)\( T + p^{102} T^{2} \)
11 \( ( 1 - p^{51} T )( 1 + p^{51} T ) \)
13 \( 1 - \)\(11\!\cdots\!26\)\( T + p^{102} T^{2} \)
17 \( ( 1 - p^{51} T )( 1 + p^{51} T ) \)
19 \( 1 + \)\(21\!\cdots\!62\)\( T + p^{102} T^{2} \)
23 \( ( 1 - p^{51} T )( 1 + p^{51} T ) \)
29 \( ( 1 - p^{51} T )( 1 + p^{51} T ) \)
31 \( 1 + \)\(22\!\cdots\!38\)\( T + p^{102} T^{2} \)
37 \( 1 - \)\(97\!\cdots\!74\)\( T + p^{102} T^{2} \)
41 \( ( 1 - p^{51} T )( 1 + p^{51} T ) \)
43 \( 1 - \)\(23\!\cdots\!86\)\( T + p^{102} T^{2} \)
47 \( ( 1 - p^{51} T )( 1 + p^{51} T ) \)
53 \( ( 1 - p^{51} T )( 1 + p^{51} T ) \)
59 \( ( 1 - p^{51} T )( 1 + p^{51} T ) \)
61 \( 1 + \)\(21\!\cdots\!78\)\( T + p^{102} T^{2} \)
67 \( 1 + \)\(26\!\cdots\!66\)\( T + p^{102} T^{2} \)
71 \( ( 1 - p^{51} T )( 1 + p^{51} T ) \)
73 \( 1 + \)\(12\!\cdots\!54\)\( T + p^{102} T^{2} \)
79 \( 1 - \)\(48\!\cdots\!58\)\( T + p^{102} T^{2} \)
83 \( ( 1 - p^{51} T )( 1 + p^{51} T ) \)
89 \( ( 1 - p^{51} T )( 1 + p^{51} T ) \)
97 \( 1 + \)\(21\!\cdots\!06\)\( T + p^{102} T^{2} \)
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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

−11.05469864093145635847538760699, −10.49338188552047432878316604785, −9.055418626850451565840399587423, −7.25718135064059216682650577775, −6.24549916056331250729888853021, −5.95562942040864903670799669298, −4.03277002315548619289214768199, −3.04814721284226039869899058626, −1.63521002719601114357592607540, −0.55099578280587652703273091221, 0.55099578280587652703273091221, 1.63521002719601114357592607540, 3.04814721284226039869899058626, 4.03277002315548619289214768199, 5.95562942040864903670799669298, 6.24549916056331250729888853021, 7.25718135064059216682650577775, 9.055418626850451565840399587423, 10.49338188552047432878316604785, 11.05469864093145635847538760699

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