Finite Group Databasebeta

Dic3887 #29509754

order15548
automorphism?
homologyAbelianization (H1) = C4 · Schur multiplier (H2) = C1

Aliases

dicyclicDic3887
unambiguous semidirect productC23⋊Dic169

Splittings

derived, HallC23×C169 ⋊ C4
SylowC169 ⋊ Dic23
SylowC23 ⋊ Dic169

Subgroups

subgroupG/H
center, hypercenterC2D3887
commutator, hypocenterC23×C169C4
FrattiniC2×C13D299
Fitting, cosocleC2×C23×C169C2
socle, prime radicalC2×C13×C23D13
LCSG ▷ C23×C169
UCSC1 ◁ C2

18 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 196
transitive degreeμt(G) = 15548

A minimal faithful permutation representation — 2 generators on 196 points:

(1,2)(3,4)(5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,52,53,54,55,56,57,58,59,60,61,62,63,64,65,66,67,68,69,70,71,72,73,74,75,76,77,78,79,80,81,82,83,84,85,86,87,88,89,90,91,92,93,94,95,96,97,98,99,100,101,102,103,104,105,106,107,108,109,110,111,112,113,114,115,116,117,118,119,120,121,122,123,124,125,126,127,128,129,130,131,132,133,134,135,136,137,138,139,140,141,142,143,144,145,146,147,148,149,150,151,152,153,154,155,156,157,158,159,160,161,162,163,164,165,166,167,168,169,170,171,172,173)(174,175,176,177,178,179,180,181,182,183,184,185,186,187,188,189,190,191,192,193,194,195,196);(1,3,2,4)(6,173)(7,172)(8,171)(9,170)(10,169)(11,168)(12,167)(13,166)(14,165)(15,164)(16,163)(17,162)(18,161)(19,160)(20,159)(21,158)(22,157)(23,156)(24,155)(25,154)(26,153)(27,152)(28,151)(29,150)(30,149)(31,148)(32,147)(33,146)(34,145)(35,144)(36,143)(37,142)(38,141)(39,140)(40,139)(41,138)(42,137)(43,136)(44,135)(45,134)(46,133)(47,132)(48,131)(49,130)(50,129)(51,128)(52,127)(53,126)(54,125)(55,124)(56,123)(57,122)(58,121)(59,120)(60,119)(61,118)(62,117)(63,116)(64,115)(65,114)(66,113)(67,112)(68,111)(69,110)(70,109)(71,108)(72,107)(73,106)(74,105)(75,104)(76,103)(77,102)(78,101)(79,100)(80,99)(81,98)(82,97)(83,96)(84,95)(85,94)(86,93)(87,92)(88,91)(89,90)(175,196)(176,195)(177,194)(178,193)(179,192)(180,191)(181,190)(182,189)(183,188)(184,187)(185,186)

Polycyclic presentation:

2,13,23,2,13|a^2=d,b^13=e^12,b^a=b^12e,c^a=c^22,e^a=e^12

Conjugacy classes & character table

3890 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup ofDic7774
maximal normal subgroup ofDic7774

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(15548, 4);