Properties

Label 2-5280-1.1-c1-0-28
Degree $2$
Conductor $5280$
Sign $1$
Analytic cond. $42.1610$
Root an. cond. $6.49315$
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 + 5-s + 4·7-s + 9-s − 11-s + 2·13-s − 15-s − 2·17-s − 4·19-s − 4·21-s + 25-s − 27-s + 6·29-s + 8·31-s + 33-s + 4·35-s + 2·37-s − 2·39-s − 2·41-s − 4·43-s + 45-s + 9·49-s + 2·51-s + 6·53-s − 55-s + 4·57-s − 4·59-s + ⋯
L(s)  = 1  − 0.577·3-s + 0.447·5-s + 1.51·7-s + 1/3·9-s − 0.301·11-s + 0.554·13-s − 0.258·15-s − 0.485·17-s − 0.917·19-s − 0.872·21-s + 1/5·25-s − 0.192·27-s + 1.11·29-s + 1.43·31-s + 0.174·33-s + 0.676·35-s + 0.328·37-s − 0.320·39-s − 0.312·41-s − 0.609·43-s + 0.149·45-s + 9/7·49-s + 0.280·51-s + 0.824·53-s − 0.134·55-s + 0.529·57-s − 0.520·59-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 5280 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 5280 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(5280\)    =    \(2^{5} \cdot 3 \cdot 5 \cdot 11\)
Sign: $1$
Analytic conductor: \(42.1610\)
Root analytic conductor: \(6.49315\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 5280,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(2.191829112\)
\(L(\frac12)\) \(\approx\) \(2.191829112\)
\(L(\frac{3}{2})\) 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 \( 1 + T \)
5 \( 1 - T \)
11 \( 1 + T \)
good7 \( 1 - 4 T + p T^{2} \) 1.7.ae
13 \( 1 - 2 T + p T^{2} \) 1.13.ac
17 \( 1 + 2 T + p T^{2} \) 1.17.c
19 \( 1 + 4 T + p T^{2} \) 1.19.e
23 \( 1 + p T^{2} \) 1.23.a
29 \( 1 - 6 T + p T^{2} \) 1.29.ag
31 \( 1 - 8 T + p T^{2} \) 1.31.ai
37 \( 1 - 2 T + p T^{2} \) 1.37.ac
41 \( 1 + 2 T + p T^{2} \) 1.41.c
43 \( 1 + 4 T + p T^{2} \) 1.43.e
47 \( 1 + p T^{2} \) 1.47.a
53 \( 1 - 6 T + p T^{2} \) 1.53.ag
59 \( 1 + 4 T + p T^{2} \) 1.59.e
61 \( 1 - 2 T + p T^{2} \) 1.61.ac
67 \( 1 + 4 T + p T^{2} \) 1.67.e
71 \( 1 - 12 T + p T^{2} \) 1.71.am
73 \( 1 - 14 T + p T^{2} \) 1.73.ao
79 \( 1 - 8 T + p T^{2} \) 1.79.ai
83 \( 1 + 8 T + p T^{2} \) 1.83.i
89 \( 1 + 14 T + p T^{2} \) 1.89.o
97 \( 1 - 10 T + p T^{2} \) 1.97.ak
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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

−8.436014473790375803610234707099, −7.51078156006080628572337641472, −6.57372547437956407618343333440, −6.12104696706284593873842429125, −5.11308045142133625548253371673, −4.74752608600863894897799004131, −3.94602594161662769604748692192, −2.61402347693219480955223270217, −1.80574850351898704525593262124, −0.864722347053800555481702543043, 0.864722347053800555481702543043, 1.80574850351898704525593262124, 2.61402347693219480955223270217, 3.94602594161662769604748692192, 4.74752608600863894897799004131, 5.11308045142133625548253371673, 6.12104696706284593873842429125, 6.57372547437956407618343333440, 7.51078156006080628572337641472, 8.436014473790375803610234707099

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