Properties

Label 2-1104-1.1-c1-0-7
Degree $2$
Conductor $1104$
Sign $1$
Analytic cond. $8.81548$
Root an. cond. $2.96908$
Motivic weight $1$
Arithmetic yes
Rational yes
Primitive yes
Self-dual yes
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + 3-s − 2·5-s + 2·7-s + 9-s + 6·11-s − 2·13-s − 2·15-s + 2·21-s + 23-s − 25-s + 27-s + 6·29-s − 8·31-s + 6·33-s − 4·35-s − 2·39-s + 10·41-s + 12·43-s − 2·45-s + 8·47-s − 3·49-s + 2·53-s − 12·55-s + 12·59-s + 4·61-s + 2·63-s + 4·65-s + ⋯
L(s)  = 1  + 0.577·3-s − 0.894·5-s + 0.755·7-s + 1/3·9-s + 1.80·11-s − 0.554·13-s − 0.516·15-s + 0.436·21-s + 0.208·23-s − 1/5·25-s + 0.192·27-s + 1.11·29-s − 1.43·31-s + 1.04·33-s − 0.676·35-s − 0.320·39-s + 1.56·41-s + 1.82·43-s − 0.298·45-s + 1.16·47-s − 3/7·49-s + 0.274·53-s − 1.61·55-s + 1.56·59-s + 0.512·61-s + 0.251·63-s + 0.496·65-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 1104 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 1104 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(1104\)    =    \(2^{4} \cdot 3 \cdot 23\)
Sign: $1$
Analytic conductor: \(8.81548\)
Root analytic conductor: \(2.96908\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 1104,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(2.014995243\)
\(L(\frac12)\) \(\approx\) \(2.014995243\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$Isogeny Class over $\mathbf{F}_p$
bad2 \( 1 \)
3 \( 1 - T \)
23 \( 1 - T \)
good5 \( 1 + 2 T + p T^{2} \) 1.5.c
7 \( 1 - 2 T + p T^{2} \) 1.7.ac
11 \( 1 - 6 T + p T^{2} \) 1.11.ag
13 \( 1 + 2 T + p T^{2} \) 1.13.c
17 \( 1 + p T^{2} \) 1.17.a
19 \( 1 + p T^{2} \) 1.19.a
29 \( 1 - 6 T + p T^{2} \) 1.29.ag
31 \( 1 + 8 T + p T^{2} \) 1.31.i
37 \( 1 + p T^{2} \) 1.37.a
41 \( 1 - 10 T + p T^{2} \) 1.41.ak
43 \( 1 - 12 T + p T^{2} \) 1.43.am
47 \( 1 - 8 T + p T^{2} \) 1.47.ai
53 \( 1 - 2 T + p T^{2} \) 1.53.ac
59 \( 1 - 12 T + p T^{2} \) 1.59.am
61 \( 1 - 4 T + p T^{2} \) 1.61.ae
67 \( 1 - 12 T + p T^{2} \) 1.67.am
71 \( 1 + p T^{2} \) 1.71.a
73 \( 1 + 10 T + p T^{2} \) 1.73.k
79 \( 1 - 6 T + p T^{2} \) 1.79.ag
83 \( 1 + 14 T + p T^{2} \) 1.83.o
89 \( 1 + p T^{2} \) 1.89.a
97 \( 1 + 6 T + p T^{2} \) 1.97.g
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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

−9.595984735045838060267723644418, −9.006150174861512066746877136440, −8.206972512375746589573867040310, −7.43829407920294250781299014536, −6.76482292412091819449305273660, −5.51909301075206075300511483684, −4.21717016341822456956547144558, −3.92491062937506799522122153513, −2.49907678412809416629747058134, −1.15578668685740236008003655593, 1.15578668685740236008003655593, 2.49907678412809416629747058134, 3.92491062937506799522122153513, 4.21717016341822456956547144558, 5.51909301075206075300511483684, 6.76482292412091819449305273660, 7.43829407920294250781299014536, 8.206972512375746589573867040310, 9.006150174861512066746877136440, 9.595984735045838060267723644418

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