Properties

Label 2-275-1.1-c5-0-44
Degree $2$
Conductor $275$
Sign $-1$
Analytic cond. $44.1055$
Root an. cond. $6.64120$
Motivic weight $5$
Arithmetic yes
Rational no
Primitive yes
Self-dual yes
Analytic rank $1$

Origins

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Normalization:  

Dirichlet series

L(s)  = 1  + 0.774·2-s − 15.2·3-s − 31.3·4-s − 11.7·6-s + 96.7·7-s − 49.1·8-s − 11.0·9-s − 121·11-s + 478.·12-s + 3.29·13-s + 74.9·14-s + 966.·16-s + 928.·17-s − 8.56·18-s + 1.42e3·19-s − 1.47e3·21-s − 93.7·22-s − 1.39e3·23-s + 747.·24-s + 2.55·26-s + 3.86e3·27-s − 3.03e3·28-s + 3.14e3·29-s + 4.29e3·31-s + 2.32e3·32-s + 1.84e3·33-s + 719.·34-s + ⋯
L(s)  = 1  + 0.136·2-s − 0.976·3-s − 0.981·4-s − 0.133·6-s + 0.746·7-s − 0.271·8-s − 0.0454·9-s − 0.301·11-s + 0.958·12-s + 0.00540·13-s + 0.102·14-s + 0.944·16-s + 0.779·17-s − 0.00622·18-s + 0.906·19-s − 0.729·21-s − 0.0412·22-s − 0.549·23-s + 0.265·24-s + 0.000740·26-s + 1.02·27-s − 0.732·28-s + 0.694·29-s + 0.803·31-s + 0.400·32-s + 0.294·33-s + 0.106·34-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 275 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & -\, \Lambda(6-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 275 ^{s/2} \, \Gamma_{\C}(s+5/2) \, L(s)\cr =\mathstrut & -\, \Lambda(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(275\)    =    \(5^{2} \cdot 11\)
Sign: $-1$
Analytic conductor: \(44.1055\)
Root analytic conductor: \(6.64120\)
Motivic weight: \(5\)
Rational: no
Arithmetic: yes
Character: Trivial
Primitive: yes
Self-dual: yes
Analytic rank: \(1\)
Selberg data: \((2,\ 275,\ (\ :5/2),\ -1)\)

Particular Values

\(L(3)\) \(=\) \(0\)
\(L(\frac12)\) \(=\) \(0\)
\(L(\frac{7}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad5 \( 1 \)
11 \( 1 + 121T \)
good2 \( 1 - 0.774T + 32T^{2} \)
3 \( 1 + 15.2T + 243T^{2} \)
7 \( 1 - 96.7T + 1.68e4T^{2} \)
13 \( 1 - 3.29T + 3.71e5T^{2} \)
17 \( 1 - 928.T + 1.41e6T^{2} \)
19 \( 1 - 1.42e3T + 2.47e6T^{2} \)
23 \( 1 + 1.39e3T + 6.43e6T^{2} \)
29 \( 1 - 3.14e3T + 2.05e7T^{2} \)
31 \( 1 - 4.29e3T + 2.86e7T^{2} \)
37 \( 1 + 4.38e3T + 6.93e7T^{2} \)
41 \( 1 - 1.30e3T + 1.15e8T^{2} \)
43 \( 1 + 2.15e4T + 1.47e8T^{2} \)
47 \( 1 + 1.07e4T + 2.29e8T^{2} \)
53 \( 1 + 6.15e3T + 4.18e8T^{2} \)
59 \( 1 - 3.65e3T + 7.14e8T^{2} \)
61 \( 1 + 2.17e4T + 8.44e8T^{2} \)
67 \( 1 + 4.22e4T + 1.35e9T^{2} \)
71 \( 1 + 4.00e4T + 1.80e9T^{2} \)
73 \( 1 - 3.04e3T + 2.07e9T^{2} \)
79 \( 1 - 7.75e4T + 3.07e9T^{2} \)
83 \( 1 + 4.97e4T + 3.93e9T^{2} \)
89 \( 1 - 1.23e5T + 5.58e9T^{2} \)
97 \( 1 - 3.51e4T + 8.58e9T^{2} \)
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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

−10.56248204814157703440684565442, −9.788912656558466679542164761775, −8.550965837404751772833556721625, −7.77635174766147787358273604559, −6.27192751404447823856921270688, −5.27235516358426025532328357298, −4.71646721112779485244772302734, −3.23869133447979329762795176605, −1.22025234525268001398738966506, 0, 1.22025234525268001398738966506, 3.23869133447979329762795176605, 4.71646721112779485244772302734, 5.27235516358426025532328357298, 6.27192751404447823856921270688, 7.77635174766147787358273604559, 8.550965837404751772833556721625, 9.788912656558466679542164761775, 10.56248204814157703440684565442

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