Properties

Label 2-4275-1.1-c1-0-8
Degree $2$
Conductor $4275$
Sign $1$
Analytic cond. $34.1360$
Root an. cond. $5.84260$
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 − 4·7-s − 3·8-s − 4·11-s − 2·13-s − 4·14-s − 16-s + 2·17-s − 19-s − 4·22-s − 4·23-s − 2·26-s + 4·28-s + 2·29-s + 5·32-s + 2·34-s + 6·37-s − 38-s + 6·41-s − 8·43-s + 4·44-s − 4·46-s − 12·47-s + 9·49-s + 2·52-s − 14·53-s + ⋯
L(s)  = 1  + 0.707·2-s − 1/2·4-s − 1.51·7-s − 1.06·8-s − 1.20·11-s − 0.554·13-s − 1.06·14-s − 1/4·16-s + 0.485·17-s − 0.229·19-s − 0.852·22-s − 0.834·23-s − 0.392·26-s + 0.755·28-s + 0.371·29-s + 0.883·32-s + 0.342·34-s + 0.986·37-s − 0.162·38-s + 0.937·41-s − 1.21·43-s + 0.603·44-s − 0.589·46-s − 1.75·47-s + 9/7·49-s + 0.277·52-s − 1.92·53-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 4275 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 4275 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(4275\)    =    \(3^{2} \cdot 5^{2} \cdot 19\)
Sign: $1$
Analytic conductor: \(34.1360\)
Root analytic conductor: \(5.84260\)
Motivic weight: \(1\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 4275,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(0.8429111105\)
\(L(\frac12)\) \(\approx\) \(0.8429111105\)
\(L(\frac{3}{2})\) 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 $\mathbf{F}_p$
bad3 \( 1 \)
5 \( 1 \)
19 \( 1 + T \)
good2 \( 1 - T + p T^{2} \) 1.2.ab
7 \( 1 + 4 T + p T^{2} \) 1.7.e
11 \( 1 + 4 T + p T^{2} \) 1.11.e
13 \( 1 + 2 T + p T^{2} \) 1.13.c
17 \( 1 - 2 T + p T^{2} \) 1.17.ac
23 \( 1 + 4 T + p T^{2} \) 1.23.e
29 \( 1 - 2 T + p T^{2} \) 1.29.ac
31 \( 1 + p T^{2} \) 1.31.a
37 \( 1 - 6 T + p T^{2} \) 1.37.ag
41 \( 1 - 6 T + p T^{2} \) 1.41.ag
43 \( 1 + 8 T + p T^{2} \) 1.43.i
47 \( 1 + 12 T + p T^{2} \) 1.47.m
53 \( 1 + 14 T + p T^{2} \) 1.53.o
59 \( 1 + 4 T + p T^{2} \) 1.59.e
61 \( 1 - 14 T + p T^{2} \) 1.61.ao
67 \( 1 - 4 T + p T^{2} \) 1.67.ae
71 \( 1 + p T^{2} \) 1.71.a
73 \( 1 - 14 T + p T^{2} \) 1.73.ao
79 \( 1 - 16 T + p T^{2} \) 1.79.aq
83 \( 1 + p T^{2} \) 1.83.a
89 \( 1 - 6 T + p T^{2} \) 1.89.ag
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

−8.232275819067947015722607300017, −7.78209523078525975761964928898, −6.58687864019063039883776727456, −6.19991214263567143151204518968, −5.29946016368754541744477094849, −4.74301849189419911948357547981, −3.71181161492563870329011762014, −3.13512698083875842512786506180, −2.35078429164942207821577862739, −0.43645053784846297163211134797, 0.43645053784846297163211134797, 2.35078429164942207821577862739, 3.13512698083875842512786506180, 3.71181161492563870329011762014, 4.74301849189419911948357547981, 5.29946016368754541744477094849, 6.19991214263567143151204518968, 6.58687864019063039883776727456, 7.78209523078525975761964928898, 8.232275819067947015722607300017

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