Properties

Label 2-7605-1.1-c1-0-164
Degree $2$
Conductor $7605$
Sign $1$
Analytic cond. $60.7262$
Root an. cond. $7.79270$
Motivic weight $1$
Arithmetic yes
Rational no
Primitive yes
Self-dual yes
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + 2.21·2-s + 2.90·4-s − 5-s + 3.83·7-s + 2·8-s − 2.21·10-s + 5.80·11-s + 8.49·14-s − 1.37·16-s + 3.59·17-s − 2.14·19-s − 2.90·20-s + 12.8·22-s + 6.23·23-s + 25-s + 11.1·28-s − 2.06·29-s + 5.28·31-s − 7.05·32-s + 7.95·34-s − 3.83·35-s + 4.75·37-s − 4.75·38-s − 2·40-s − 11.1·41-s − 9.49·43-s + 16.8·44-s + ⋯
L(s)  = 1  + 1.56·2-s + 1.45·4-s − 0.447·5-s + 1.45·7-s + 0.707·8-s − 0.700·10-s + 1.75·11-s + 2.27·14-s − 0.344·16-s + 0.871·17-s − 0.492·19-s − 0.649·20-s + 2.74·22-s + 1.30·23-s + 0.200·25-s + 2.10·28-s − 0.383·29-s + 0.948·31-s − 1.24·32-s + 1.36·34-s − 0.648·35-s + 0.781·37-s − 0.771·38-s − 0.316·40-s − 1.73·41-s − 1.44·43-s + 2.54·44-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 7605 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 7605 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(7605\)    =    \(3^{2} \cdot 5 \cdot 13^{2}\)
Sign: $1$
Analytic conductor: \(60.7262\)
Root analytic conductor: \(7.79270\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 7605,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(6.656951296\)
\(L(\frac12)\) \(\approx\) \(6.656951296\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad3 \( 1 \)
5 \( 1 + T \)
13 \( 1 \)
good2 \( 1 - 2.21T + 2T^{2} \)
7 \( 1 - 3.83T + 7T^{2} \)
11 \( 1 - 5.80T + 11T^{2} \)
17 \( 1 - 3.59T + 17T^{2} \)
19 \( 1 + 2.14T + 19T^{2} \)
23 \( 1 - 6.23T + 23T^{2} \)
29 \( 1 + 2.06T + 29T^{2} \)
31 \( 1 - 5.28T + 31T^{2} \)
37 \( 1 - 4.75T + 37T^{2} \)
41 \( 1 + 11.1T + 41T^{2} \)
43 \( 1 + 9.49T + 43T^{2} \)
47 \( 1 - 2.21T + 47T^{2} \)
53 \( 1 - 0.815T + 53T^{2} \)
59 \( 1 + 9.97T + 59T^{2} \)
61 \( 1 - 5.28T + 61T^{2} \)
67 \( 1 - 3.55T + 67T^{2} \)
71 \( 1 - 5.73T + 71T^{2} \)
73 \( 1 - 2.78T + 73T^{2} \)
79 \( 1 - 12.3T + 79T^{2} \)
83 \( 1 - 0.622T + 83T^{2} \)
89 \( 1 + 16.1T + 89T^{2} \)
97 \( 1 + 4.25T + 97T^{2} \)
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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

−7.75498326219647882924291924501, −6.82084161548455088745730280525, −6.51714212869250073008800515788, −5.50304928504244658353235675237, −4.93136453135843298261428708654, −4.38023636974879115456870127758, −3.72807689523399244204625724895, −3.06025163313668731879141817195, −1.90773578449243501622159322919, −1.13230199209152852719195483170, 1.13230199209152852719195483170, 1.90773578449243501622159322919, 3.06025163313668731879141817195, 3.72807689523399244204625724895, 4.38023636974879115456870127758, 4.93136453135843298261428708654, 5.50304928504244658353235675237, 6.51714212869250073008800515788, 6.82084161548455088745730280525, 7.75498326219647882924291924501

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