Properties

Label 2-95-1.1-c3-0-10
Degree $2$
Conductor $95$
Sign $1$
Analytic cond. $5.60518$
Root an. cond. $2.36752$
Motivic weight $3$
Arithmetic yes
Rational yes
Primitive yes
Self-dual yes
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + 3·2-s + 7·3-s + 4-s + 5·5-s + 21·6-s + 11·7-s − 21·8-s + 22·9-s + 15·10-s − 36·11-s + 7·12-s + 65·13-s + 33·14-s + 35·15-s − 71·16-s − 87·17-s + 66·18-s + 19·19-s + 5·20-s + 77·21-s − 108·22-s − 129·23-s − 147·24-s + 25·25-s + 195·26-s − 35·27-s + 11·28-s + ⋯
L(s)  = 1  + 1.06·2-s + 1.34·3-s + 1/8·4-s + 0.447·5-s + 1.42·6-s + 0.593·7-s − 0.928·8-s + 0.814·9-s + 0.474·10-s − 0.986·11-s + 0.168·12-s + 1.38·13-s + 0.629·14-s + 0.602·15-s − 1.10·16-s − 1.24·17-s + 0.864·18-s + 0.229·19-s + 0.0559·20-s + 0.800·21-s − 1.04·22-s − 1.16·23-s − 1.25·24-s + 1/5·25-s + 1.47·26-s − 0.249·27-s + 0.0742·28-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 95 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(4-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 95 ^{s/2} \, \Gamma_{\C}(s+3/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(95\)    =    \(5 \cdot 19\)
Sign: $1$
Analytic conductor: \(5.60518\)
Root analytic conductor: \(2.36752\)
Motivic weight: \(3\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 95,\ (\ :3/2),\ 1)\)

Particular Values

\(L(2)\) \(\approx\) \(3.569051266\)
\(L(\frac12)\) \(\approx\) \(3.569051266\)
\(L(\frac{5}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad5 \( 1 - p T \)
19 \( 1 - p T \)
good2 \( 1 - 3 T + p^{3} T^{2} \)
3 \( 1 - 7 T + p^{3} T^{2} \)
7 \( 1 - 11 T + p^{3} T^{2} \)
11 \( 1 + 36 T + p^{3} T^{2} \)
13 \( 1 - 5 p T + p^{3} T^{2} \)
17 \( 1 + 87 T + p^{3} T^{2} \)
23 \( 1 + 129 T + p^{3} T^{2} \)
29 \( 1 - 231 T + p^{3} T^{2} \)
31 \( 1 - 110 T + p^{3} T^{2} \)
37 \( 1 + 142 T + p^{3} T^{2} \)
41 \( 1 + 330 T + p^{3} T^{2} \)
43 \( 1 - 74 T + p^{3} T^{2} \)
47 \( 1 + 336 T + p^{3} T^{2} \)
53 \( 1 - 501 T + p^{3} T^{2} \)
59 \( 1 - 633 T + p^{3} T^{2} \)
61 \( 1 + 88 T + p^{3} T^{2} \)
67 \( 1 - 119 T + p^{3} T^{2} \)
71 \( 1 + 204 T + p^{3} T^{2} \)
73 \( 1 - 407 T + p^{3} T^{2} \)
79 \( 1 - 1262 T + p^{3} T^{2} \)
83 \( 1 - 270 T + p^{3} T^{2} \)
89 \( 1 + 30 T + p^{3} T^{2} \)
97 \( 1 - 1406 T + p^{3} T^{2} \)
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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

−13.65572412087597555963420839267, −13.06247399884336012750117528210, −11.62192330395066922585173736420, −10.20109136451431513563938753702, −8.787863786246852572261230331586, −8.212225010811231281498753867989, −6.35776744774868634482989089470, −4.93193095829614760712738782618, −3.61427581899136098453138280499, −2.30807930286230535580608301173, 2.30807930286230535580608301173, 3.61427581899136098453138280499, 4.93193095829614760712738782618, 6.35776744774868634482989089470, 8.212225010811231281498753867989, 8.787863786246852572261230331586, 10.20109136451431513563938753702, 11.62192330395066922585173736420, 13.06247399884336012750117528210, 13.65572412087597555963420839267

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