Properties

Label 45.6.j.a
Level $45$
Weight $6$
Character orbit 45.j
Analytic conductor $7.217$
Analytic rank $0$
Dimension $56$
CM no
Inner twists $4$

Related objects

Downloads

Learn more

Show commands: Magma / PariGP / SageMath

Newspace parameters

comment: Compute space of new eigenforms
 
[N,k,chi] = [45,6,Mod(4,45)]
 
mf = mfinit([N,k,chi],0)
 
lf = mfeigenbasis(mf)
 
from sage.modular.dirichlet import DirichletCharacter
 
H = DirichletGroup(45, base_ring=CyclotomicField(6))
 
chi = DirichletCharacter(H, H._module([2, 3]))
 
N = Newforms(chi, 6, names="a")
 
//Please install CHIMP (https://github.com/edgarcosta/CHIMP) if you want to run this code
 
chi := DirichletCharacter("45.4");
 
S:= CuspForms(chi, 6);
 
N := Newforms(S);
 
Level: \( N \) \(=\) \( 45 = 3^{2} \cdot 5 \)
Weight: \( k \) \(=\) \( 6 \)
Character orbit: \([\chi]\) \(=\) 45.j (of order \(6\), 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: \(7.21727189158\)
Analytic rank: \(0\)
Dimension: \(56\)
Relative dimension: \(28\) over \(\Q(\zeta_{6})\)
Twist minimal: yes
Sato-Tate group: $\mathrm{SU}(2)[C_{6}]$

$q$-expansion

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

\(\operatorname{Tr}(f)(q) = \) \( 56 q + 414 q^{4} - 30 q^{5} + 12 q^{6} + 468 q^{9}+O(q^{10}) \) Copy content Toggle raw display
\(\operatorname{Tr}(f)(q) = \) \( 56 q + 414 q^{4} - 30 q^{5} + 12 q^{6} + 468 q^{9} - 68 q^{10} - 780 q^{11} + 1398 q^{14} + 672 q^{15} - 5570 q^{16} - 8 q^{19} + 3522 q^{20} - 4848 q^{21} - 7554 q^{24} - 1654 q^{25} + 16968 q^{26} + 2700 q^{29} + 22578 q^{30} - 4436 q^{31} - 6268 q^{34} - 16344 q^{35} + 38016 q^{36} + 2508 q^{39} + 2036 q^{40} - 38928 q^{41} - 119400 q^{44} - 55890 q^{45} + 45764 q^{46} + 40244 q^{49} - 26466 q^{50} - 2964 q^{51} + 132894 q^{54} + 21024 q^{55} - 59442 q^{56} + 70200 q^{59} + 165084 q^{60} + 23368 q^{61} - 164668 q^{64} - 39210 q^{65} + 49452 q^{66} - 167076 q^{69} + 49752 q^{70} + 175176 q^{71} + 180168 q^{74} - 33528 q^{75} - 27348 q^{76} - 53480 q^{79} + 485892 q^{80} - 365112 q^{81} - 334242 q^{84} + 43936 q^{85} - 18060 q^{86} - 685536 q^{89} - 378936 q^{90} - 99576 q^{91} + 9614 q^{94} - 380028 q^{95} - 798 q^{96} + 1001340 q^{99}+O(q^{100}) \) 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   \( a_{2} \) \( a_{3} \) \( a_{4} \) \( a_{5} \) \( a_{6} \) \( a_{7} \) \( a_{8} \) \( a_{9} \) \( a_{10} \)
4.1 −9.49551 + 5.48224i 9.75163 + 12.1617i 44.1098 76.4004i −16.8805 + 53.2921i −159.270 62.0204i −90.9354 + 52.5016i 616.418i −52.8116 + 237.192i −131.871 598.579i
4.2 −8.77494 + 5.06621i −9.60411 12.2785i 35.3330 61.1986i −47.0619 30.1691i 146.481 + 59.0864i 115.876 66.9012i 391.781i −58.5220 + 235.848i 565.809 + 26.3064i
4.3 −8.11521 + 4.68532i 9.54849 12.3218i 27.9045 48.3320i 44.0318 34.4412i −19.7566 + 144.732i −174.545 + 100.773i 223.105i −60.6526 235.309i −195.960 + 485.801i
4.4 −7.97990 + 4.60720i −14.8858 + 4.62756i 26.4525 45.8171i 53.0966 + 17.4857i 97.4667 105.509i 68.5705 39.5892i 192.627i 200.171 137.769i −504.266 + 105.092i
4.5 −6.83819 + 3.94803i −3.71153 + 15.1402i 15.1739 26.2820i −18.8028 52.6446i −34.3937 118.185i −2.59838 + 1.50018i 13.0460i −215.449 112.386i 336.420 + 285.760i
4.6 −6.46655 + 3.73347i 11.5319 10.4888i 11.8775 20.5725i −43.2756 + 35.3867i −35.4118 + 110.881i 94.9826 54.8383i 61.5642i 22.9684 241.912i 147.729 390.398i
4.7 −5.78828 + 3.34187i 14.2219 + 6.38253i 6.33614 10.9745i 55.4347 7.21038i −103.650 + 10.5839i 134.358 77.5715i 129.181i 161.527 + 181.544i −296.776 + 226.991i
4.8 −5.40193 + 3.11881i −15.5676 0.805240i 3.45391 5.98234i −38.3848 + 40.6400i 86.6067 44.2026i −214.711 + 123.964i 156.515i 241.703 + 25.0714i 80.6040 339.249i
4.9 −3.97109 + 2.29271i −3.68862 15.1458i −5.48699 + 9.50374i 33.0400 + 45.0928i 49.3726 + 51.6882i 50.5331 29.1753i 197.053i −215.788 + 111.734i −234.589 103.316i
4.10 −3.47377 + 2.00558i 14.5667 + 5.55075i −7.95526 + 13.7789i −49.2039 26.5325i −61.7340 + 9.93271i −86.2220 + 49.7803i 192.177i 181.378 + 161.712i 224.136 6.51460i
4.11 −3.02650 + 1.74735i −9.72592 12.1822i −9.89354 + 17.1361i 14.1623 54.0780i 50.7221 + 19.8749i −44.9809 + 25.9697i 180.980i −53.8131 + 236.967i 51.6311 + 188.413i
4.12 −2.41982 + 1.39709i 0.263169 + 15.5862i −12.0963 + 20.9514i 4.74243 + 55.7002i −22.4121 37.3483i 50.0291 28.8843i 157.012i −242.861 + 8.20363i −89.2938 128.159i
4.13 −0.620078 + 0.358002i −15.0828 + 3.93798i −15.7437 + 27.2688i −55.4907 6.76608i 7.94274 7.84155i 187.320 108.150i 45.4572i 211.985 118.792i 36.8309 15.6703i
4.14 −0.227356 + 0.131264i −10.9582 + 11.0868i −15.9655 + 27.6531i 48.5617 27.6904i 1.03612 3.95907i −109.161 + 63.0243i 16.7837i −2.83439 242.983i −7.40604 + 12.6700i
4.15 0.227356 0.131264i 10.9582 11.0868i −15.9655 + 27.6531i −0.300290 55.9009i 1.03612 3.95907i 109.161 63.0243i 16.7837i −2.83439 242.983i −7.40604 12.6700i
4.16 0.620078 0.358002i 15.0828 3.93798i −15.7437 + 27.2688i 33.6050 + 44.6733i 7.94274 7.84155i −187.320 + 108.150i 45.4572i 211.985 118.792i 36.8309 + 15.6703i
4.17 2.41982 1.39709i −0.263169 15.5862i −12.0963 + 20.9514i −50.6090 + 23.7430i −22.4121 37.3483i −50.0291 + 28.8843i 157.012i −242.861 + 8.20363i −89.2938 + 128.159i
4.18 3.02650 1.74735i 9.72592 + 12.1822i −9.89354 + 17.1361i 39.7518 39.3039i 50.7221 + 19.8749i 44.9809 25.9697i 180.980i −53.8131 + 236.967i 51.6311 188.413i
4.19 3.47377 2.00558i −14.5667 5.55075i −7.95526 + 13.7789i 47.5798 + 29.3456i −61.7340 + 9.93271i 86.2220 49.7803i 192.177i 181.378 + 161.712i 224.136 + 6.51460i
4.20 3.97109 2.29271i 3.68862 + 15.1458i −5.48699 + 9.50374i −55.5715 6.06703i 49.3726 + 51.6882i −50.5331 + 29.1753i 197.053i −215.788 + 111.734i −234.589 + 103.316i
See all 56 embeddings
\(n\): e.g. 2-40 or 990-1000
Embeddings: e.g. 1-3 or 4.28
Significant digits:
Format:

Inner twists

Char Parity Ord Mult Type
1.a even 1 1 trivial
5.b even 2 1 inner
9.c even 3 1 inner
45.j even 6 1 inner

Twists

       By twisting character orbit
Char Parity Ord Mult Type Twist Min Dim
1.a even 1 1 trivial 45.6.j.a 56
3.b odd 2 1 135.6.j.a 56
5.b even 2 1 inner 45.6.j.a 56
9.c even 3 1 inner 45.6.j.a 56
9.d odd 6 1 135.6.j.a 56
15.d odd 2 1 135.6.j.a 56
45.h odd 6 1 135.6.j.a 56
45.j even 6 1 inner 45.6.j.a 56
    
        By twisted newform orbit
Twist Min Dim Char Parity Ord Mult Type
45.6.j.a 56 1.a even 1 1 trivial
45.6.j.a 56 5.b even 2 1 inner
45.6.j.a 56 9.c even 3 1 inner
45.6.j.a 56 45.j even 6 1 inner
135.6.j.a 56 3.b odd 2 1
135.6.j.a 56 9.d odd 6 1
135.6.j.a 56 15.d odd 2 1
135.6.j.a 56 45.h odd 6 1

Hecke kernels

This newform subspace is the entire newspace \(S_{6}^{\mathrm{new}}(45, [\chi])\).