Properties

Label 2-7935-1.1-c1-0-133
Degree $2$
Conductor $7935$
Sign $1$
Analytic cond. $63.3612$
Root an. cond. $7.95998$
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  + 2.02·2-s + 3-s + 2.11·4-s − 5-s + 2.02·6-s − 3.74·7-s + 0.225·8-s + 9-s − 2.02·10-s + 5.54·11-s + 2.11·12-s + 3.99·13-s − 7.59·14-s − 15-s − 3.76·16-s − 5.08·17-s + 2.02·18-s − 1.91·19-s − 2.11·20-s − 3.74·21-s + 11.2·22-s + 0.225·24-s + 25-s + 8.10·26-s + 27-s − 7.91·28-s + 5.51·29-s + ⋯
L(s)  = 1  + 1.43·2-s + 0.577·3-s + 1.05·4-s − 0.447·5-s + 0.827·6-s − 1.41·7-s + 0.0797·8-s + 0.333·9-s − 0.641·10-s + 1.67·11-s + 0.609·12-s + 1.10·13-s − 2.03·14-s − 0.258·15-s − 0.941·16-s − 1.23·17-s + 0.477·18-s − 0.440·19-s − 0.472·20-s − 0.817·21-s + 2.39·22-s + 0.0460·24-s + 0.200·25-s + 1.59·26-s + 0.192·27-s − 1.49·28-s + 1.02·29-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 7935 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(2-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 7935 ^{s/2} \, \Gamma_{\C}(s+1/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(7935\)    =    \(3 \cdot 5 \cdot 23^{2}\)
Sign: $1$
Analytic conductor: \(63.3612\)
Root analytic conductor: \(7.95998\)
Motivic weight: \(1\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 7935,\ (\ :1/2),\ 1)\)

Particular Values

\(L(1)\) \(\approx\) \(4.702036073\)
\(L(\frac12)\) \(\approx\) \(4.702036073\)
\(L(\frac{3}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad3 \( 1 - T \)
5 \( 1 + T \)
23 \( 1 \)
good2 \( 1 - 2.02T + 2T^{2} \)
7 \( 1 + 3.74T + 7T^{2} \)
11 \( 1 - 5.54T + 11T^{2} \)
13 \( 1 - 3.99T + 13T^{2} \)
17 \( 1 + 5.08T + 17T^{2} \)
19 \( 1 + 1.91T + 19T^{2} \)
29 \( 1 - 5.51T + 29T^{2} \)
31 \( 1 - 0.180T + 31T^{2} \)
37 \( 1 - 4.47T + 37T^{2} \)
41 \( 1 - 11.6T + 41T^{2} \)
43 \( 1 - 5.14T + 43T^{2} \)
47 \( 1 - 3.81T + 47T^{2} \)
53 \( 1 - 2.53T + 53T^{2} \)
59 \( 1 + 14.2T + 59T^{2} \)
61 \( 1 + 6.52T + 61T^{2} \)
67 \( 1 - 6.37T + 67T^{2} \)
71 \( 1 - 11.9T + 71T^{2} \)
73 \( 1 - 13.7T + 73T^{2} \)
79 \( 1 - 5.17T + 79T^{2} \)
83 \( 1 - 8.33T + 83T^{2} \)
89 \( 1 + 2.12T + 89T^{2} \)
97 \( 1 - 17.8T + 97T^{2} \)
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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

−7.66160669888680165399613700166, −6.61716996886274339631579291739, −6.47361386775026589519046470352, −5.98779194027226686396457025853, −4.70811120119687162890231789398, −4.02195682287988117126272793432, −3.78575486733487251377915392814, −3.00299763880530764563651018127, −2.24361807085514818485999058828, −0.836874475190633672161572163099, 0.836874475190633672161572163099, 2.24361807085514818485999058828, 3.00299763880530764563651018127, 3.78575486733487251377915392814, 4.02195682287988117126272793432, 4.70811120119687162890231789398, 5.98779194027226686396457025853, 6.47361386775026589519046470352, 6.61716996886274339631579291739, 7.66160669888680165399613700166

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