Properties

Label 2-7110-1.1-c1-0-72
Degree $2$
Conductor $7110$
Sign $1$
Analytic cond. $56.7736$
Root an. cond. $7.53482$
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  + 2-s + 4-s + 5-s + 8-s + 10-s + 4·11-s + 4·13-s + 16-s + 20-s + 4·22-s + 4·23-s + 25-s + 4·26-s + 6·29-s + 8·31-s + 32-s + 2·37-s + 40-s − 10·41-s − 8·43-s + 4·44-s + 4·46-s + 6·47-s − 7·49-s + 50-s + 4·52-s − 6·53-s + ⋯
L(s)  = 1  + 0.707·2-s + 1/2·4-s + 0.447·5-s + 0.353·8-s + 0.316·10-s + 1.20·11-s + 1.10·13-s + 1/4·16-s + 0.223·20-s + 0.852·22-s + 0.834·23-s + 1/5·25-s + 0.784·26-s + 1.11·29-s + 1.43·31-s + 0.176·32-s + 0.328·37-s + 0.158·40-s − 1.56·41-s − 1.21·43-s + 0.603·44-s + 0.589·46-s + 0.875·47-s − 49-s + 0.141·50-s + 0.554·52-s − 0.824·53-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 7110 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 7110 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(7110\)    =    \(2 \cdot 3^{2} \cdot 5 \cdot 79\)
Sign: $1$
Analytic conductor: \(56.7736\)
Root analytic conductor: \(7.53482\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 7110,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(4.492257693\)
\(L(\frac12)\) \(\approx\) \(4.492257693\)
\(L(\frac{3}{2})\) 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 \( 1 - T \)
3 \( 1 \)
5 \( 1 - T \)
79 \( 1 - T \)
good7 \( 1 + p T^{2} \) 1.7.a
11 \( 1 - 4 T + p T^{2} \) 1.11.ae
13 \( 1 - 4 T + p T^{2} \) 1.13.ae
17 \( 1 + p T^{2} \) 1.17.a
19 \( 1 + p T^{2} \) 1.19.a
23 \( 1 - 4 T + p T^{2} \) 1.23.ae
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 \( 1 + 10 T + p T^{2} \) 1.41.k
43 \( 1 + 8 T + p T^{2} \) 1.43.i
47 \( 1 - 6 T + p T^{2} \) 1.47.ag
53 \( 1 + 6 T + p T^{2} \) 1.53.g
59 \( 1 + 4 T + p T^{2} \) 1.59.e
61 \( 1 + 12 T + p T^{2} \) 1.61.m
67 \( 1 + 2 T + p T^{2} \) 1.67.c
71 \( 1 + 12 T + p T^{2} \) 1.71.m
73 \( 1 - 6 T + p T^{2} \) 1.73.ag
83 \( 1 + 4 T + p T^{2} \) 1.83.e
89 \( 1 - 8 T + p T^{2} \) 1.89.ai
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

−7.920744652214994132989169808967, −6.92503454753842892323309327695, −6.35869810777261212776647654333, −6.05456129068156884171413937704, −4.92454276512485882449405911672, −4.49725664476061102252678083122, −3.47759773004767530387464492411, −2.99058818549007676826487674667, −1.75734105359211111866437132781, −1.07041918042935000282290691609, 1.07041918042935000282290691609, 1.75734105359211111866437132781, 2.99058818549007676826487674667, 3.47759773004767530387464492411, 4.49725664476061102252678083122, 4.92454276512485882449405911672, 6.05456129068156884171413937704, 6.35869810777261212776647654333, 6.92503454753842892323309327695, 7.920744652214994132989169808967

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