Properties

Label 32.7.h.a
Level $32$
Weight $7$
Character orbit 32.h
Analytic conductor $7.362$
Analytic rank $0$
Dimension $92$
CM no
Inner twists $2$

Related objects

Downloads

Learn more

Show commands: Magma / PariGP / SageMath

Newspace parameters

comment: Compute space of new eigenforms
 
[N,k,chi] = [32,7,Mod(3,32)]
 
mf = mfinit([N,k,chi],0)
 
lf = mfeigenbasis(mf)
 
from sage.modular.dirichlet import DirichletCharacter
 
H = DirichletGroup(32, base_ring=CyclotomicField(8))
 
chi = DirichletCharacter(H, H._module([4, 3]))
 
N = Newforms(chi, 7, names="a")
 
//Please install CHIMP (https://github.com/edgarcosta/CHIMP) if you want to run this code
 
chi := DirichletCharacter("32.3");
 
S:= CuspForms(chi, 7);
 
N := Newforms(S);
 
Level: \( N \) \(=\) \( 32 = 2^{5} \)
Weight: \( k \) \(=\) \( 7 \)
Character orbit: \([\chi]\) \(=\) 32.h (of order \(8\), degree \(4\), 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: \(7.36173067584\)
Analytic rank: \(0\)
Dimension: \(92\)
Relative dimension: \(23\) over \(\Q(\zeta_{8})\)
Twist minimal: yes
Sato-Tate group: $\mathrm{SU}(2)[C_{8}]$

$q$-expansion

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

\(\operatorname{Tr}(f)(q) = \) \( 92 q - 4 q^{2} - 4 q^{3} - 4 q^{4} - 4 q^{5} - 4 q^{6} - 4 q^{7} - 4 q^{8} - 4 q^{9}+O(q^{10}) \) Copy content Toggle raw display
\(\operatorname{Tr}(f)(q) = \) \( 92 q - 4 q^{2} - 4 q^{3} - 4 q^{4} - 4 q^{5} - 4 q^{6} - 4 q^{7} - 4 q^{8} - 4 q^{9} + 2996 q^{10} - 4 q^{11} - 3892 q^{12} - 4 q^{13} - 8532 q^{14} - 8 q^{15} + 14096 q^{16} + 24296 q^{18} - 4 q^{19} - 14004 q^{20} - 4 q^{21} - 19552 q^{22} + 13116 q^{23} - 43568 q^{24} - 4 q^{25} + 5296 q^{26} - 68644 q^{27} + 85496 q^{28} - 4 q^{29} + 102980 q^{30} - 58904 q^{32} - 8 q^{33} - 139248 q^{34} + 162332 q^{35} - 328464 q^{36} - 4 q^{37} + 457684 q^{38} - 254404 q^{39} + 430952 q^{40} - 4 q^{41} - 256504 q^{42} + 145436 q^{43} - 808764 q^{44} - 2920 q^{45} - 197284 q^{46} - 8 q^{47} + 349488 q^{48} + 1254548 q^{50} - 157792 q^{51} - 71644 q^{52} + 443676 q^{53} - 455840 q^{54} - 232708 q^{55} - 619736 q^{56} - 4 q^{57} - 290272 q^{58} + 886140 q^{59} + 803000 q^{60} - 652996 q^{61} + 1415352 q^{62} - 1533928 q^{64} - 8 q^{65} - 308980 q^{66} - 1509604 q^{67} + 447632 q^{68} + 1083452 q^{69} - 676264 q^{70} - 267012 q^{71} - 1219564 q^{72} - 4 q^{73} - 661588 q^{74} + 2083672 q^{75} + 873980 q^{76} - 932964 q^{77} + 1480180 q^{78} - 1721864 q^{79} - 2377928 q^{80} - 1407364 q^{82} + 3074396 q^{83} + 2103584 q^{84} + 62496 q^{85} + 2146368 q^{86} - 2029892 q^{87} + 2855072 q^{88} - 4 q^{89} + 2497832 q^{90} - 3700804 q^{91} - 540888 q^{92} + 2912 q^{93} - 2438936 q^{94} + 3127168 q^{96} - 8 q^{97} + 2073880 q^{98} + 5967768 q^{99}+O(q^{100}) \) 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   \( a_{2} \) \( a_{3} \) \( a_{4} \) \( a_{5} \) \( a_{6} \) \( a_{7} \) \( a_{8} \) \( a_{9} \) \( a_{10} \)
3.1 −7.90592 1.22331i −2.30421 + 5.56286i 61.0070 + 19.3427i −24.6192 59.4359i 25.0220 41.1608i −184.356 184.356i −458.654 227.552i 489.845 + 489.845i 121.929 + 500.012i
3.2 −7.86726 + 1.45129i −13.7231 + 33.1306i 59.7875 22.8354i 61.4842 + 148.436i 59.8812 280.563i 332.829 + 332.829i −437.223 + 266.421i −393.829 393.829i −699.136 1078.55i
3.3 −7.67362 + 2.26176i 17.2727 41.7000i 53.7689 34.7117i −86.9420 209.897i −38.2289 + 359.056i 327.807 + 327.807i −334.093 + 387.977i −925.059 925.059i 1141.89 + 1414.02i
3.4 −7.07639 + 3.73158i 8.05802 19.4538i 36.1506 52.8122i 47.3798 + 114.385i 15.5716 + 167.732i −370.791 370.791i −58.7432 + 508.619i 201.963 + 201.963i −762.114 632.631i
3.5 −7.07479 3.73461i 15.4738 37.3570i 36.1053 + 52.8432i 83.8100 + 202.335i −248.988 + 206.504i 245.584 + 245.584i −58.0884 508.694i −640.625 640.625i 162.706 1744.48i
3.6 −6.15032 5.11601i −1.46788 + 3.54377i 11.6529 + 62.9302i −21.2394 51.2765i 27.1578 14.2856i 192.560 + 192.560i 250.282 446.657i 505.077 + 505.077i −131.702 + 424.028i
3.7 −5.73127 + 5.58145i −12.5303 + 30.2508i 1.69493 63.9776i −55.2565 133.401i −97.0288 243.313i −54.1486 54.1486i 347.373 + 376.133i −242.623 242.623i 1061.26 + 456.146i
3.8 −4.87881 6.34013i −18.1109 + 43.7235i −16.3944 + 61.8646i 26.7176 + 64.5021i 365.572 98.4935i −302.204 302.204i 472.214 197.883i −1068.26 1068.26i 278.601 484.087i
3.9 −3.45440 + 7.21575i 6.10682 14.7432i −40.1342 49.8523i 16.7341 + 40.3996i 85.2876 + 94.9941i 159.216 + 159.216i 498.361 117.389i 335.413 + 335.413i −349.320 18.8077i
3.10 −2.94181 7.43947i 12.3232 29.7509i −46.6915 + 43.7710i −32.1164 77.5358i −257.584 4.15689i −226.721 226.721i 462.991 + 218.595i −217.773 217.773i −482.345 + 467.024i
3.11 −0.0786463 7.99961i −10.3203 + 24.9155i −63.9876 + 1.25828i −65.9372 159.187i 200.126 + 80.5992i 442.549 + 442.549i 15.0981 + 511.777i 1.20838 + 1.20838i −1268.24 + 539.992i
3.12 0.312634 + 7.99389i −13.5002 + 32.5923i −63.8045 + 4.99832i 58.5180 + 141.275i −264.760 97.7294i 24.7024 + 24.7024i −59.9035 508.484i −364.523 364.523i −1111.04 + 511.954i
3.13 0.340220 7.99276i −1.13717 + 2.74537i −63.7685 5.43860i 77.9902 + 188.285i 21.5562 + 10.0232i −9.79715 9.79715i −65.1647 + 507.836i 509.237 + 509.237i 1531.45 559.299i
3.14 1.59216 + 7.83996i −3.90316 + 9.42306i −58.9300 + 24.9650i −65.3898 157.865i −80.0909 15.5976i −135.273 135.273i −289.551 422.261i 441.921 + 441.921i 1133.54 764.001i
3.15 1.73705 + 7.80914i 19.2736 46.5306i −57.9653 + 27.1297i −6.47841 15.6403i 396.843 + 69.6843i −298.115 298.115i −312.548 405.534i −1278.14 1278.14i 110.884 77.7587i
3.16 4.76168 6.42856i 11.3331 27.3605i −18.6528 61.2215i −12.4480 30.0521i −121.924 203.138i 53.5733 + 53.5733i −482.385 171.607i −104.679 104.679i −252.465 63.0759i
3.17 4.95962 6.27711i −12.6791 + 30.6101i −14.8042 62.2642i −24.1545 58.3141i 129.259 + 231.403i −334.211 334.211i −464.263 215.879i −260.739 260.739i −485.842 137.596i
3.18 5.50965 + 5.80033i 6.14474 14.8347i −3.28761 + 63.9155i −3.38655 8.17585i 119.902 46.0925i 414.432 + 414.432i −388.844 + 333.083i 333.170 + 333.170i 28.7639 64.6891i
3.19 6.37330 + 4.83539i −1.88835 + 4.55888i 17.2380 + 61.6348i 58.7942 + 141.942i −34.0790 + 19.9242i −404.754 404.754i −188.165 + 476.170i 498.263 + 498.263i −311.631 + 1188.93i
3.20 7.09295 + 3.70000i −19.0234 + 45.9265i 36.6200 + 52.4879i −33.7350 81.4434i −304.860 + 255.368i 135.315 + 135.315i 65.5382 + 507.788i −1231.87 1231.87i 62.0604 702.494i
See all 92 embeddings
\(n\): e.g. 2-40 or 990-1000
Embeddings: e.g. 1-3 or 3.23
Significant digits:
Format:

Inner twists

Char Parity Ord Mult Type
1.a even 1 1 trivial
32.h odd 8 1 inner

Twists

       By twisting character orbit
Char Parity Ord Mult Type Twist Min Dim
1.a even 1 1 trivial 32.7.h.a 92
4.b odd 2 1 128.7.h.a 92
32.g even 8 1 128.7.h.a 92
32.h odd 8 1 inner 32.7.h.a 92
    
        By twisted newform orbit
Twist Min Dim Char Parity Ord Mult Type
32.7.h.a 92 1.a even 1 1 trivial
32.7.h.a 92 32.h odd 8 1 inner
128.7.h.a 92 4.b odd 2 1
128.7.h.a 92 32.g even 8 1

Hecke kernels

This newform subspace is the entire newspace \(S_{7}^{\mathrm{new}}(32, [\chi])\).