Properties

Label 2-2275-1.1-c3-0-39
Degree $2$
Conductor $2275$
Sign $1$
Analytic cond. $134.229$
Root an. cond. $11.5857$
Motivic weight $3$
Arithmetic yes
Rational yes
Primitive yes
Self-dual yes
Analytic rank $0$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + 3·2-s − 3-s + 4-s − 3·6-s − 7·7-s − 21·8-s − 26·9-s − 9·11-s − 12-s − 13·13-s − 21·14-s − 71·16-s + 6·17-s − 78·18-s − 70·19-s + 7·21-s − 27·22-s − 105·23-s + 21·24-s − 39·26-s + 53·27-s − 7·28-s − 258·29-s + 263·31-s − 45·32-s + 9·33-s + 18·34-s + ⋯
L(s)  = 1  + 1.06·2-s − 0.192·3-s + 1/8·4-s − 0.204·6-s − 0.377·7-s − 0.928·8-s − 0.962·9-s − 0.246·11-s − 0.0240·12-s − 0.277·13-s − 0.400·14-s − 1.10·16-s + 0.0856·17-s − 1.02·18-s − 0.845·19-s + 0.0727·21-s − 0.261·22-s − 0.951·23-s + 0.178·24-s − 0.294·26-s + 0.377·27-s − 0.0472·28-s − 1.65·29-s + 1.52·31-s − 0.248·32-s + 0.0474·33-s + 0.0907·34-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 2275 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & \, \Lambda(4-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 2275 ^{s/2} \, \Gamma_{\C}(s+3/2) \, L(s)\cr =\mathstrut & \, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(2275\)    =    \(5^{2} \cdot 7 \cdot 13\)
Sign: $1$
Analytic conductor: \(134.229\)
Root analytic conductor: \(11.5857\)
Motivic weight: \(3\)
Rational: yes
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(0\)
Selberg data: \((2,\ 2275,\ (\ :3/2),\ 1)\)

Particular Values

\(L(2)\) \(\approx\) \(1.249380124\)
\(L(\frac12)\) \(\approx\) \(1.249380124\)
\(L(\frac{5}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad5 \( 1 \)
7 \( 1 + p T \)
13 \( 1 + p T \)
good2 \( 1 - 3 T + p^{3} T^{2} \)
3 \( 1 + T + p^{3} T^{2} \)
11 \( 1 + 9 T + p^{3} T^{2} \)
17 \( 1 - 6 T + p^{3} T^{2} \)
19 \( 1 + 70 T + p^{3} T^{2} \)
23 \( 1 + 105 T + p^{3} T^{2} \)
29 \( 1 + 258 T + p^{3} T^{2} \)
31 \( 1 - 263 T + p^{3} T^{2} \)
37 \( 1 + 371 T + p^{3} T^{2} \)
41 \( 1 - 111 T + p^{3} T^{2} \)
43 \( 1 - 538 T + p^{3} T^{2} \)
47 \( 1 - 411 T + p^{3} T^{2} \)
53 \( 1 + 60 T + p^{3} T^{2} \)
59 \( 1 - 156 T + p^{3} T^{2} \)
61 \( 1 + 529 T + p^{3} T^{2} \)
67 \( 1 + 173 T + p^{3} T^{2} \)
71 \( 1 + 372 T + p^{3} T^{2} \)
73 \( 1 - 727 T + p^{3} T^{2} \)
79 \( 1 + 1051 T + p^{3} T^{2} \)
83 \( 1 - 198 T + p^{3} T^{2} \)
89 \( 1 + 930 T + p^{3} T^{2} \)
97 \( 1 - 745 T + p^{3} T^{2} \)
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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

−8.743119133045604377341469212041, −7.86831282611363693597441591308, −6.86472449989485711632534013453, −5.88429502398392091724230533541, −5.69462265335021969693849916684, −4.61648745443959438959673180357, −3.90930299096086872595648619676, −2.99719182034685083102454772565, −2.20267510824453915254523992797, −0.40230898061625131987002489680, 0.40230898061625131987002489680, 2.20267510824453915254523992797, 2.99719182034685083102454772565, 3.90930299096086872595648619676, 4.61648745443959438959673180357, 5.69462265335021969693849916684, 5.88429502398392091724230533541, 6.86472449989485711632534013453, 7.86831282611363693597441591308, 8.743119133045604377341469212041

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