Properties

Label 65.5.h.a
Level $65$
Weight $5$
Character orbit 65.h
Analytic conductor $6.719$
Analytic rank $0$
Dimension $52$
CM no
Inner twists $4$

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Show commands: Magma / PariGP / SageMath

Newspace parameters

comment: Compute space of new eigenforms
 
[N,k,chi] = [65,5,Mod(12,65)]
 
mf = mfinit([N,k,chi],0)
 
lf = mfeigenbasis(mf)
 
from sage.modular.dirichlet import DirichletCharacter
 
H = DirichletGroup(65, base_ring=CyclotomicField(4))
 
chi = DirichletCharacter(H, H._module([1, 2]))
 
N = Newforms(chi, 5, names="a")
 
//Please install CHIMP (https://github.com/edgarcosta/CHIMP) if you want to run this code
 
chi := DirichletCharacter("65.12");
 
S:= CuspForms(chi, 5);
 
N := Newforms(S);
 
Level: \( N \) \(=\) \( 65 = 5 \cdot 13 \)
Weight: \( k \) \(=\) \( 5 \)
Character orbit: \([\chi]\) \(=\) 65.h (of order \(4\), degree \(2\), minimal)

Newform invariants

comment: select newform
 
sage: f = N[0] # Warning: the index may be different
 
gp: f = lf[1] \\ Warning: the index may be different
 
Self dual: no
Analytic conductor: \(6.71904760045\)
Analytic rank: \(0\)
Dimension: \(52\)
Relative dimension: \(26\) over \(\Q(i)\)
Twist minimal: yes
Sato-Tate group: $\mathrm{SU}(2)[C_{4}]$

$q$-expansion

The dimension is sufficiently large that we do not compute an algebraic \(q\)-expansion, but we have computed the trace expansion.

\(\operatorname{Tr}(f)(q) = \) \( 52 q - 4 q^{3}+O(q^{10}) \) Copy content Toggle raw display
\(\operatorname{Tr}(f)(q) = \) \( 52 q - 4 q^{3} + 36 q^{10} + 24 q^{12} - 82 q^{13} - 1464 q^{16} + 356 q^{17} + 2440 q^{22} + 1136 q^{23} + 1172 q^{25} - 3580 q^{26} - 880 q^{27} + 3096 q^{30} + 1616 q^{35} - 5672 q^{36} - 5828 q^{38} + 8072 q^{40} - 1512 q^{42} - 7744 q^{43} + 4996 q^{48} + 24856 q^{51} + 15132 q^{52} - 19144 q^{53} - 12668 q^{55} - 2232 q^{56} - 3128 q^{61} - 1380 q^{62} - 18530 q^{65} - 3240 q^{66} + 29576 q^{68} - 25624 q^{75} - 28740 q^{77} + 51516 q^{78} - 34844 q^{81} + 11180 q^{82} + 8420 q^{87} + 31980 q^{88} + 75392 q^{90} - 9720 q^{91} - 70436 q^{92} + 12184 q^{95}+O(q^{100}) \) Copy content Toggle raw display

Embeddings

For each embedding \(\iota_m\) of the coefficient field, the values \(\iota_m(a_n)\) are shown below.

For more information on an embedded modular form you can click on its label.

comment: embeddings in the coefficient field
 
gp: mfembed(f)
 
Label   \( a_{2} \) \( a_{3} \) \( a_{4} \) \( a_{5} \) \( a_{6} \) \( a_{7} \) \( a_{8} \) \( a_{9} \) \( a_{10} \)
12.1 −5.46439 + 5.46439i 3.27217 3.27217i 43.7192i −8.57761 23.4824i 35.7609i −25.7773 + 25.7773i 151.468 + 151.468i 59.5857i 175.189 + 81.4458i
12.2 −4.84039 + 4.84039i −10.0798 + 10.0798i 30.8587i 24.8318 2.89530i 97.5807i 28.0805 28.0805i 71.9219 + 71.9219i 122.207i −106.181 + 134.210i
12.3 −4.68757 + 4.68757i 1.78628 1.78628i 27.9466i 15.3241 + 19.7528i 16.7467i −3.06968 + 3.06968i 56.0004 + 56.0004i 74.6184i −164.425 20.7595i
12.4 −4.19956 + 4.19956i 7.20204 7.20204i 19.2726i −18.3582 + 16.9699i 60.4908i 35.8721 35.8721i 13.7436 + 13.7436i 22.7388i 5.83030 148.362i
12.5 −3.98371 + 3.98371i −8.56869 + 8.56869i 15.7398i −18.2605 + 17.0750i 68.2703i −53.8219 + 53.8219i −1.03641 1.03641i 65.8450i 4.72285 140.766i
12.6 −3.60520 + 3.60520i −5.73377 + 5.73377i 9.99498i −15.7393 19.4235i 41.3428i 39.7648 39.7648i −21.6493 21.6493i 15.2477i 126.769 + 13.2822i
12.7 −3.60256 + 3.60256i 12.4176 12.4176i 9.95690i 22.5218 10.8522i 89.4705i −6.72976 + 6.72976i −21.7706 21.7706i 227.395i −42.0405 + 120.232i
12.8 −2.62485 + 2.62485i −1.80765 + 1.80765i 2.22029i 11.3206 22.2900i 9.48961i −61.2227 + 61.2227i −47.8256 47.8256i 74.4648i 28.7929 + 88.2229i
12.9 −2.10828 + 2.10828i 6.72564 6.72564i 7.11027i −23.9049 7.31807i 28.3591i −18.3500 + 18.3500i −48.7230 48.7230i 9.46840i 65.8270 34.9698i
12.10 −1.86655 + 1.86655i 0.521246 0.521246i 9.03197i 24.5986 4.46168i 1.94587i 35.6720 35.6720i −46.7235 46.7235i 80.4566i −37.5867 + 54.2426i
12.11 −1.45309 + 1.45309i −3.88997 + 3.88997i 11.7771i −8.65616 + 23.4536i 11.3050i 22.8303 22.8303i −40.3625 40.3625i 50.7362i −21.5020 46.6583i
12.12 −0.406202 + 0.406202i −10.4276 + 10.4276i 15.6700i 20.8427 + 13.8052i 8.47139i −13.9983 + 13.9983i −12.8644 12.8644i 136.468i −14.0740 + 2.85865i
12.13 −0.400503 + 0.400503i 7.58249 7.58249i 15.6792i 6.67155 + 24.0934i 6.07361i −41.7236 + 41.7236i −12.6876 12.6876i 33.9882i −12.3214 6.97749i
12.14 0.400503 0.400503i 7.58249 7.58249i 15.6792i −6.67155 24.0934i 6.07361i 41.7236 41.7236i 12.6876 + 12.6876i 33.9882i −12.3214 6.97749i
12.15 0.406202 0.406202i −10.4276 + 10.4276i 15.6700i −20.8427 13.8052i 8.47139i 13.9983 13.9983i 12.8644 + 12.8644i 136.468i −14.0740 + 2.85865i
12.16 1.45309 1.45309i −3.88997 + 3.88997i 11.7771i 8.65616 23.4536i 11.3050i −22.8303 + 22.8303i 40.3625 + 40.3625i 50.7362i −21.5020 46.6583i
12.17 1.86655 1.86655i 0.521246 0.521246i 9.03197i −24.5986 + 4.46168i 1.94587i −35.6720 + 35.6720i 46.7235 + 46.7235i 80.4566i −37.5867 + 54.2426i
12.18 2.10828 2.10828i 6.72564 6.72564i 7.11027i 23.9049 + 7.31807i 28.3591i 18.3500 18.3500i 48.7230 + 48.7230i 9.46840i 65.8270 34.9698i
12.19 2.62485 2.62485i −1.80765 + 1.80765i 2.22029i −11.3206 + 22.2900i 9.48961i 61.2227 61.2227i 47.8256 + 47.8256i 74.4648i 28.7929 + 88.2229i
12.20 3.60256 3.60256i 12.4176 12.4176i 9.95690i −22.5218 + 10.8522i 89.4705i 6.72976 6.72976i 21.7706 + 21.7706i 227.395i −42.0405 + 120.232i
See all 52 embeddings
\(n\): e.g. 2-40 or 990-1000
Embeddings: e.g. 1-3 or 12.26
Significant digits:
Format:

Inner twists

Char Parity Ord Mult Type
1.a even 1 1 trivial
5.c odd 4 1 inner
13.b even 2 1 inner
65.h odd 4 1 inner

Twists

       By twisting character orbit
Char Parity Ord Mult Type Twist Min Dim
1.a even 1 1 trivial 65.5.h.a 52
5.c odd 4 1 inner 65.5.h.a 52
13.b even 2 1 inner 65.5.h.a 52
65.h odd 4 1 inner 65.5.h.a 52
    
        By twisted newform orbit
Twist Min Dim Char Parity Ord Mult Type
65.5.h.a 52 1.a even 1 1 trivial
65.5.h.a 52 5.c odd 4 1 inner
65.5.h.a 52 13.b even 2 1 inner
65.5.h.a 52 65.h odd 4 1 inner

Hecke kernels

This newform subspace is the entire newspace \(S_{5}^{\mathrm{new}}(65, [\chi])\).