Properties

Label 2-63-63.59-c3-0-18
Degree $2$
Conductor $63$
Sign $-0.888 + 0.458i$
Analytic cond. $3.71712$
Root an. cond. $1.92798$
Motivic weight $3$
Arithmetic yes
Rational no
Primitive yes
Self-dual no
Analytic rank $0$

Origins

Related objects

Downloads

Learn more

Normalization:  

Dirichlet series

L(s)  = 1  + (−1.54 − 0.893i)2-s + (5.18 − 0.358i)3-s + (−2.40 − 4.16i)4-s − 16.9·5-s + (−8.34 − 4.07i)6-s + (−9.83 − 15.6i)7-s + 22.8i·8-s + (26.7 − 3.72i)9-s + (26.2 + 15.1i)10-s − 7.14i·11-s + (−13.9 − 20.7i)12-s + (−67.0 − 38.6i)13-s + (1.19 + 33.0i)14-s + (−87.8 + 6.08i)15-s + (1.24 − 2.16i)16-s + (1.06 − 1.84i)17-s + ⋯
L(s)  = 1  + (−0.547 − 0.316i)2-s + (0.997 − 0.0690i)3-s + (−0.300 − 0.520i)4-s − 1.51·5-s + (−0.567 − 0.277i)6-s + (−0.531 − 0.847i)7-s + 1.01i·8-s + (0.990 − 0.137i)9-s + (0.829 + 0.478i)10-s − 0.195i·11-s + (−0.335 − 0.498i)12-s + (−1.42 − 0.825i)13-s + (0.0229 + 0.631i)14-s + (−1.51 + 0.104i)15-s + (0.0195 − 0.0337i)16-s + (0.0151 − 0.0263i)17-s + ⋯

Functional equation

\[\begin{aligned}\Lambda(s)=\mathstrut & 63 ^{s/2} \, \Gamma_{\C}(s) \, L(s)\cr =\mathstrut & (-0.888 + 0.458i)\, \overline{\Lambda}(4-s) \end{aligned}\]
\[\begin{aligned}\Lambda(s)=\mathstrut & 63 ^{s/2} \, \Gamma_{\C}(s+3/2) \, L(s)\cr =\mathstrut & (-0.888 + 0.458i)\, \overline{\Lambda}(1-s) \end{aligned}\]

Invariants

Degree: \(2\)
Conductor: \(63\)    =    \(3^{2} \cdot 7\)
Sign: $-0.888 + 0.458i$
Analytic conductor: \(3.71712\)
Root analytic conductor: \(1.92798\)
Motivic weight: \(3\)
Rational: no
Arithmetic: yes
Character: $\chi_{63} (59, \cdot )$
Primitive: yes
Self-dual: no
Analytic rank: \(0\)
Selberg data: \((2,\ 63,\ (\ :3/2),\ -0.888 + 0.458i)\)

Particular Values

\(L(2)\) \(\approx\) \(0.161031 - 0.664079i\)
\(L(\frac12)\) \(\approx\) \(0.161031 - 0.664079i\)
\(L(\frac{5}{2})\) not available
\(L(1)\) not available

Euler product

   \(L(s) = \displaystyle \prod_{p} F_p(p^{-s})^{-1} \)
$p$$F_p(T)$
bad3 \( 1 + (-5.18 + 0.358i)T \)
7 \( 1 + (9.83 + 15.6i)T \)
good2 \( 1 + (1.54 + 0.893i)T + (4 + 6.92i)T^{2} \)
5 \( 1 + 16.9T + 125T^{2} \)
11 \( 1 + 7.14iT - 1.33e3T^{2} \)
13 \( 1 + (67.0 + 38.6i)T + (1.09e3 + 1.90e3i)T^{2} \)
17 \( 1 + (-1.06 + 1.84i)T + (-2.45e3 - 4.25e3i)T^{2} \)
19 \( 1 + (-104. + 60.4i)T + (3.42e3 - 5.94e3i)T^{2} \)
23 \( 1 + 10.8iT - 1.21e4T^{2} \)
29 \( 1 + (110. - 63.9i)T + (1.21e4 - 2.11e4i)T^{2} \)
31 \( 1 + (-184. + 106. i)T + (1.48e4 - 2.57e4i)T^{2} \)
37 \( 1 + (12.2 + 21.1i)T + (-2.53e4 + 4.38e4i)T^{2} \)
41 \( 1 + (64.8 - 112. i)T + (-3.44e4 - 5.96e4i)T^{2} \)
43 \( 1 + (-86.4 - 149. i)T + (-3.97e4 + 6.88e4i)T^{2} \)
47 \( 1 + (-202. + 350. i)T + (-5.19e4 - 8.99e4i)T^{2} \)
53 \( 1 + (291. + 168. i)T + (7.44e4 + 1.28e5i)T^{2} \)
59 \( 1 + (330. + 572. i)T + (-1.02e5 + 1.77e5i)T^{2} \)
61 \( 1 + (300. + 173. i)T + (1.13e5 + 1.96e5i)T^{2} \)
67 \( 1 + (-134. - 233. i)T + (-1.50e5 + 2.60e5i)T^{2} \)
71 \( 1 - 637. iT - 3.57e5T^{2} \)
73 \( 1 + (503. + 290. i)T + (1.94e5 + 3.36e5i)T^{2} \)
79 \( 1 + (-85.9 + 148. i)T + (-2.46e5 - 4.26e5i)T^{2} \)
83 \( 1 + (635. + 1.10e3i)T + (-2.85e5 + 4.95e5i)T^{2} \)
89 \( 1 + (175. + 303. i)T + (-3.52e5 + 6.10e5i)T^{2} \)
97 \( 1 + (73.3 - 42.3i)T + (4.56e5 - 7.90e5i)T^{2} \)
show more
show less
   \(L(s) = \displaystyle\prod_p \ \prod_{j=1}^{2} (1 - \alpha_{j,p}\, p^{-s})^{-1}\)

Imaginary part of the first few zeros on the critical line

−14.12691000281147602020241295370, −12.94289363277072844816338336238, −11.60131965915164567904038488041, −10.29356674817087571026413280277, −9.392996567077980970162481695277, −8.026518676191172850793851217554, −7.28278031667303064780101415439, −4.65905867498632408316178187488, −3.13041056498669651177916431141, −0.50730426078986587103904544884, 3.09882864498379871754827044259, 4.37483315767730306969582834819, 7.18077907017240160691931031046, 7.84529528284244748042696085139, 8.970620681322347003864207010317, 9.802816511242224347748283405064, 11.99209659219827777093631307867, 12.44223008636439867967353797187, 13.99522634006980244653308434023, 15.25930025821016337210904586207

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