Properties

Label 2-3450-1.1-c1-0-65
Degree $2$
Conductor $3450$
Sign $-1$
Analytic cond. $27.5483$
Root an. cond. $5.24865$
Motivic weight $1$
Arithmetic yes
Rational yes
Primitive yes
Self-dual yes
Analytic rank $1$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + 2-s − 3-s + 4-s − 6-s + 3·7-s + 8-s + 9-s − 3·11-s − 12-s − 3·13-s + 3·14-s + 16-s − 4·17-s + 18-s − 3·19-s − 3·21-s − 3·22-s − 23-s − 24-s − 3·26-s − 27-s + 3·28-s + 3·29-s − 10·31-s + 32-s + 3·33-s − 4·34-s + ⋯
L(s)  = 1  + 0.707·2-s − 0.577·3-s + 1/2·4-s − 0.408·6-s + 1.13·7-s + 0.353·8-s + 1/3·9-s − 0.904·11-s − 0.288·12-s − 0.832·13-s + 0.801·14-s + 1/4·16-s − 0.970·17-s + 0.235·18-s − 0.688·19-s − 0.654·21-s − 0.639·22-s − 0.208·23-s − 0.204·24-s − 0.588·26-s − 0.192·27-s + 0.566·28-s + 0.557·29-s − 1.79·31-s + 0.176·32-s + 0.522·33-s − 0.685·34-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 3450 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 3450 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(3450\)    =    \(2 \cdot 3 \cdot 5^{2} \cdot 23\)
Sign: $-1$
Analytic conductor: \(27.5483\)
Root analytic conductor: \(5.24865\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 3450,\ (\ :1/2),\ -1)\)

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 \( 1 - T \)
3 \( 1 + T \)
5 \( 1 \)
23 \( 1 + T \)
good7 \( 1 - 3 T + p T^{2} \)
11 \( 1 + 3 T + p T^{2} \)
13 \( 1 + 3 T + p T^{2} \)
17 \( 1 + 4 T + p T^{2} \)
19 \( 1 + 3 T + p T^{2} \)
29 \( 1 - 3 T + p T^{2} \)
31 \( 1 + 10 T + p T^{2} \)
37 \( 1 + 8 T + p T^{2} \)
41 \( 1 + 9 T + p T^{2} \)
43 \( 1 - T + p T^{2} \)
47 \( 1 - 2 T + p T^{2} \)
53 \( 1 + 6 T + p T^{2} \)
59 \( 1 - 8 T + p T^{2} \)
61 \( 1 - 12 T + p T^{2} \)
67 \( 1 - 8 T + p T^{2} \)
71 \( 1 + 14 T + p T^{2} \)
73 \( 1 - 13 T + p T^{2} \)
79 \( 1 + 17 T + p T^{2} \)
83 \( 1 - T + p T^{2} \)
89 \( 1 + 6 T + p T^{2} \)
97 \( 1 - 6 T + p T^{2} \)
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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

−8.154459911464843641240378090210, −7.25319430573909960362680373091, −6.78411513804883783711084072693, −5.69232326633719283569498398524, −5.09453579990225833632965450691, −4.62571344330038805628278337051, −3.69025613137568425396049248589, −2.40987911924220110783420611976, −1.74358696081969393863801582349, 0, 1.74358696081969393863801582349, 2.40987911924220110783420611976, 3.69025613137568425396049248589, 4.62571344330038805628278337051, 5.09453579990225833632965450691, 5.69232326633719283569498398524, 6.78411513804883783711084072693, 7.25319430573909960362680373091, 8.154459911464843641240378090210

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