Properties

Label 310.3.j.a
Level $310$
Weight $3$
Character orbit 310.j
Analytic conductor $8.447$
Analytic rank $0$
Dimension $40$
CM no
Inner twists $2$

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Show commands: Magma / PariGP / SageMath

Newspace parameters

comment: Compute space of new eigenforms
 
[N,k,chi] = [310,3,Mod(161,310)]
 
mf = mfinit([N,k,chi],0)
 
lf = mfeigenbasis(mf)
 
from sage.modular.dirichlet import DirichletCharacter
 
H = DirichletGroup(310, base_ring=CyclotomicField(6))
 
chi = DirichletCharacter(H, H._module([0, 5]))
 
N = Newforms(chi, 3, names="a")
 
//Please install CHIMP (https://github.com/edgarcosta/CHIMP) if you want to run this code
 
chi := DirichletCharacter("310.161");
 
S:= CuspForms(chi, 3);
 
N := Newforms(S);
 
Level: \( N \) \(=\) \( 310 = 2 \cdot 5 \cdot 31 \)
Weight: \( k \) \(=\) \( 3 \)
Character orbit: \([\chi]\) \(=\) 310.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: \(8.44688819517\)
Analytic rank: \(0\)
Dimension: \(40\)
Relative dimension: \(20\) 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.

\(\operatorname{Tr}(f)(q) = \) \( 40 q + 12 q^{3} + 80 q^{4} - 12 q^{7} + 48 q^{9}+O(q^{10}) \) Copy content Toggle raw display
\(\operatorname{Tr}(f)(q) = \) \( 40 q + 12 q^{3} + 80 q^{4} - 12 q^{7} + 48 q^{9} + 12 q^{11} + 24 q^{12} + 36 q^{13} - 8 q^{14} + 160 q^{16} + 60 q^{17} + 32 q^{18} + 84 q^{19} + 180 q^{21} + 72 q^{22} - 100 q^{25} - 96 q^{26} - 24 q^{28} - 80 q^{31} - 392 q^{33} - 48 q^{34} - 80 q^{35} + 96 q^{36} - 108 q^{37} + 16 q^{38} - 136 q^{39} + 44 q^{41} + 240 q^{42} - 348 q^{43} + 24 q^{44} + 40 q^{45} - 192 q^{47} + 48 q^{48} - 48 q^{49} + 328 q^{51} + 72 q^{52} - 180 q^{53} - 120 q^{55} - 16 q^{56} + 300 q^{57} - 28 q^{59} - 8 q^{62} + 472 q^{63} + 320 q^{64} + 256 q^{66} - 72 q^{67} + 120 q^{68} - 232 q^{69} - 60 q^{71} + 64 q^{72} - 276 q^{73} + 48 q^{74} - 60 q^{75} + 168 q^{76} - 480 q^{78} + 612 q^{79} - 108 q^{81} + 128 q^{82} - 60 q^{83} + 360 q^{84} + 96 q^{86} + 92 q^{87} + 144 q^{88} - 80 q^{90} - 220 q^{93} - 336 q^{94} + 240 q^{95} - 488 q^{97} - 208 q^{98} - 288 q^{99}+O(q^{100}) \) 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   \( a_{2} \) \( a_{3} \) \( a_{4} \) \( a_{5} \) \( a_{6} \) \( a_{7} \) \( a_{8} \) \( a_{9} \) \( a_{10} \)
161.1 −1.41421 −3.75129 + 2.16581i 2.00000 −1.11803 + 1.93649i 5.30512 3.06292i 2.93590 + 5.08513i −2.82843 4.88145 8.45492i 1.58114 2.73861i
161.2 −1.41421 −3.02394 + 1.74587i 2.00000 1.11803 1.93649i 4.27650 2.46904i 1.43526 + 2.48593i −2.82843 1.59615 2.76462i −1.58114 + 2.73861i
161.3 −1.41421 −2.15057 + 1.24163i 2.00000 −1.11803 + 1.93649i 3.04136 1.75593i −0.891381 1.54392i −2.82843 −1.41670 + 2.45380i 1.58114 2.73861i
161.4 −1.41421 −0.984057 + 0.568146i 2.00000 1.11803 1.93649i 1.39167 0.803479i −6.82150 11.8152i −2.82843 −3.85442 + 6.67605i −1.58114 + 2.73861i
161.5 −1.41421 −0.707949 + 0.408735i 2.00000 1.11803 1.93649i 1.00119 0.578038i 2.94544 + 5.10165i −2.82843 −4.16587 + 7.21550i −1.58114 + 2.73861i
161.6 −1.41421 1.06079 0.612450i 2.00000 −1.11803 + 1.93649i −1.50019 + 0.866135i −3.70069 6.40978i −2.82843 −3.74981 + 6.49486i 1.58114 2.73861i
161.7 −1.41421 1.34325 0.775525i 2.00000 −1.11803 + 1.93649i −1.89964 + 1.09676i −0.798717 1.38342i −2.82843 −3.29712 + 5.71078i 1.58114 2.73861i
161.8 −1.41421 2.61959 1.51242i 2.00000 1.11803 1.93649i −3.70466 + 2.13888i 2.32621 + 4.02911i −2.82843 0.0748230 0.129597i −1.58114 + 2.73861i
161.9 −1.41421 3.59636 2.07636i 2.00000 1.11803 1.93649i −5.08602 + 2.93642i −2.91437 5.04783i −2.82843 4.12255 7.14046i −1.58114 + 2.73861i
161.10 −1.41421 4.99781 2.88549i 2.00000 −1.11803 + 1.93649i −7.06798 + 4.08070i 3.89806 + 6.75164i −2.82843 12.1521 21.0481i 1.58114 2.73861i
161.11 1.41421 −4.23886 + 2.44730i 2.00000 1.11803 1.93649i −5.99465 + 3.46101i −3.23478 5.60281i 2.82843 7.47860 12.9533i 1.58114 2.73861i
161.12 1.41421 −3.51722 + 2.03067i 2.00000 −1.11803 + 1.93649i −4.97411 + 2.87180i −4.12357 7.14223i 2.82843 3.74724 6.49041i −1.58114 + 2.73861i
161.13 1.41421 −2.09880 + 1.21174i 2.00000 −1.11803 + 1.93649i −2.96815 + 1.71366i 1.93625 + 3.35368i 2.82843 −1.56335 + 2.70781i −1.58114 + 2.73861i
161.14 1.41421 −1.20321 + 0.694672i 2.00000 1.11803 1.93649i −1.70159 + 0.982414i −6.41765 11.1157i 2.82843 −3.53486 + 6.12256i 1.58114 2.73861i
161.15 1.41421 −0.517474 + 0.298764i 2.00000 1.11803 1.93649i −0.731819 + 0.422516i 4.24656 + 7.35526i 2.82843 −4.32148 + 7.48502i 1.58114 2.73861i
161.16 1.41421 −0.238579 + 0.137744i 2.00000 −1.11803 + 1.93649i −0.337402 + 0.194799i −1.48169 2.56637i 2.82843 −4.46205 + 7.72850i −1.58114 + 2.73861i
161.17 1.41421 2.74847 1.58683i 2.00000 −1.11803 + 1.93649i 3.88692 2.24411i 5.76711 + 9.98892i 2.82843 0.536042 0.928452i −1.58114 + 2.73861i
161.18 1.41421 3.06786 1.77123i 2.00000 1.11803 1.93649i 4.33862 2.50490i −2.36899 4.10322i 2.82843 1.77453 3.07358i 1.58114 2.73861i
161.19 1.41421 4.39167 2.53553i 2.00000 1.11803 1.93649i 6.21076 3.58578i 3.33170 + 5.77067i 2.82843 8.35785 14.4762i 1.58114 2.73861i
161.20 1.41421 4.60614 2.65936i 2.00000 −1.11803 + 1.93649i 6.51406 3.76090i −2.06913 3.58384i 2.82843 9.64434 16.7045i −1.58114 + 2.73861i
See all 40 embeddings
\(n\): e.g. 2-40 or 990-1000
Embeddings: e.g. 1-3 or 161.20
Significant digits:
Format:

Inner twists

Char Parity Ord Mult Type
1.a even 1 1 trivial
31.e odd 6 1 inner

Twists

       By twisting character orbit
Char Parity Ord Mult Type Twist Min Dim
1.a even 1 1 trivial 310.3.j.a 40
31.e odd 6 1 inner 310.3.j.a 40
    
        By twisted newform orbit
Twist Min Dim Char Parity Ord Mult Type
310.3.j.a 40 1.a even 1 1 trivial
310.3.j.a 40 31.e odd 6 1 inner

Hecke kernels

This newform subspace is the entire newspace \(S_{3}^{\mathrm{new}}(310, [\chi])\).