ES-(2,2):4S3 - GroupNames

G = 2_-¹⁺⁴:₄S₃ order 192 = 2⁶·3

1^st semidirect product of 2_-¹⁺⁴ and S₃ acting via S₃/C₃=C₂

metabelian, supersoluble, monomial, 2-hyperelementary

Aliases: 2_-¹⁺⁴:₄S₃, D₄:D₆:₆C₂, C₄oD₄.₂₇D₆, (C₃xD₄).₃₄D₄, (C₂xC₁₂).₂₂D₄, (C₃xQ₈).₃₄D₄, (C₂xQ₈).₉₆D₆, C₆.₈₄C₂²wrC₂, C₁₂.₂₁₉(C₂xD₄), C₃:₅(D₄.₈D₄), C₁₂.₂₃D₄:₈C₂, D₄.₁₆(C₃:D₄), (C₂xC₁₂).₂₃C₂³, Q₈.₂₃(C₃:D₄), Q₈:₃Dic₃:₁₃C₂, (C₆xQ₈).₉₉C₂², C₁₂.₁₀D₄:₁₁C₂, (C₃x2_-¹⁺⁴):₁C₂, C₂.₁₈(C₂⁴:₄S₃), (C₂xD₁₂).₁₃₄C₂², (C₄xDic₃).₆₀C₂², C₄.Dic₃.₃₀C₂², (C₂xC₆).₄₆(C₂xD₄), C₄.₆₆(C₂xC₃:D₄), (C₂xC₄).₁₃(C₃:D₄), (C₂xC₄).₂₃(C₂²xS₃), C₂².₁₈(C₂xC₃:D₄), (C₃xC₄oD₄).₂₁C₂², SmallGroup(192,804)

Series: Derived ►Chief ►Lower central ►Upper central

Derived series

C₁ — C₂xC₁₂ — 2_-¹⁺⁴:₄S₃

Chief series

C₁ — C₃ — C₆ — C₂xC₆ — C₂xC₁₂ — C₂xD₁₂ — D₄:D₆ — 2_-¹⁺⁴:₄S₃

Lower central

C₃ — C₆ — C₂xC₁₂ — 2_-¹⁺⁴:₄S₃

Upper central

C₁ — C₂ — C₂xC₄ — 2_-¹⁺⁴

Generators and relations for 2_-¹⁺⁴:₄S₃
G = < a,b,c,d,e,f | a⁴=b²=e³=f²=1, c²=d²=a², bab=faf=a^-1, ac=ca, ad=da, ae=ea, bc=cb, bd=db, be=eb, fbf=ab, dcd^-1=fcf=a²c, ce=ec, de=ed, fdf=a²cd, fef=e^-1 >

Subgroups: 392 in 146 conjugacy classes, 43 normal (17 characteristic)
C₁, C₂, C₂, C₃, C₄, C₄, C₂², C₂², S₃, C₆, C₆, C₈, C₂xC₄, C₂xC₄, C₂xC₄, D₄, D₄, Q₈, Q₈, C₂³, Dic₃, C₁₂, C₁₂, D₆, C₂xC₆, C₂xC₆, C₄², C₂²:C₄, M₄(2), D₈, SD₁₆, C₂xD₄, C₂xQ₈, C₂xQ₈, C₄oD₄, C₄oD₄, C₃:C₈, D₁₂, C₂xDic₃, C₂xC₁₂, C₂xC₁₂, C₂xC₁₂, C₃xD₄, C₃xD₄, C₃xQ₈, C₃xQ₈, C₂²xS₃, C₄.₁₀D₄, C₄wrC₂, C₄.₄D₄, C₈:C₂², 2_-¹⁺⁴, C₄.Dic₃, C₄xDic₃, D₆:C₄, D₄:S₃, Q₈:₂S₃, C₂xD₁₂, C₆xQ₈, C₆xQ₈, C₃xC₄oD₄, C₃xC₄oD₄, D₄.₈D₄, C₁₂.₁₀D₄, Q₈:₃Dic₃, C₁₂.₂₃D₄, D₄:D₆, C₃x2_-¹⁺⁴, 2_-¹⁺⁴:₄S₃
Quotients: C₁, C₂, C₂², S₃, D₄, C₂³, D₆, C₂xD₄, C₃:D₄, C₂²xS₃, C₂²wrC₂, C₂xC₃:D₄, D₄.₈D₄, C₂⁴:₄S₃, 2_-¹⁺⁴:₄S₃

Smallest permutation representation of 2_-¹⁺⁴:₄S₃
►On 48 points

Generators in S₄₈

(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)

(1 33)(2 36)(3 35)(4 34)(5 31)(6 30)(7 29)(8 32)(9 27)(10 26)(11 25)(12 28)(13 43)(14 42)(15 41)(16 44)(17 39)(18 38)(19 37)(20 40)(21 46)(22 45)(23 48)(24 47)

(1 2 3 4)(5 8 7 6)(9 12 11 10)(13 14 15 16)(17 18 19 20)(21 22 23 24)(25 26 27 28)(29 30 31 32)(33 36 35 34)(37 40 39 38)(41 44 43 42)(45 48 47 46)

(1 47 3 45)(2 48 4 46)(5 17 7 19)(6 18 8 20)(9 15 11 13)(10 16 12 14)(21 36 23 34)(22 33 24 35)(25 43 27 41)(26 44 28 42)(29 37 31 39)(30 38 32 40)

(1 19 14)(2 20 15)(3 17 16)(4 18 13)(5 10 47)(6 11 48)(7 12 45)(8 9 46)(21 32 27)(22 29 28)(23 30 25)(24 31 26)(33 37 42)(34 38 43)(35 39 44)(36 40 41)

(2 4)(5 9)(6 12)(7 11)(8 10)(13 20)(14 19)(15 18)(16 17)(21 23)(25 32)(26 31)(27 30)(28 29)(33 36)(34 35)(37 41)(38 44)(39 43)(40 42)(45 48)(46 47)

G:=sub<Sym(48)| (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), (1,33)(2,36)(3,35)(4,34)(5,31)(6,30)(7,29)(8,32)(9,27)(10,26)(11,25)(12,28)(13,43)(14,42)(15,41)(16,44)(17,39)(18,38)(19,37)(20,40)(21,46)(22,45)(23,48)(24,47), (1,2,3,4)(5,8,7,6)(9,12,11,10)(13,14,15,16)(17,18,19,20)(21,22,23,24)(25,26,27,28)(29,30,31,32)(33,36,35,34)(37,40,39,38)(41,44,43,42)(45,48,47,46), (1,47,3,45)(2,48,4,46)(5,17,7,19)(6,18,8,20)(9,15,11,13)(10,16,12,14)(21,36,23,34)(22,33,24,35)(25,43,27,41)(26,44,28,42)(29,37,31,39)(30,38,32,40), (1,19,14)(2,20,15)(3,17,16)(4,18,13)(5,10,47)(6,11,48)(7,12,45)(8,9,46)(21,32,27)(22,29,28)(23,30,25)(24,31,26)(33,37,42)(34,38,43)(35,39,44)(36,40,41), (2,4)(5,9)(6,12)(7,11)(8,10)(13,20)(14,19)(15,18)(16,17)(21,23)(25,32)(26,31)(27,30)(28,29)(33,36)(34,35)(37,41)(38,44)(39,43)(40,42)(45,48)(46,47)>;

G:=Group( (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), (1,33)(2,36)(3,35)(4,34)(5,31)(6,30)(7,29)(8,32)(9,27)(10,26)(11,25)(12,28)(13,43)(14,42)(15,41)(16,44)(17,39)(18,38)(19,37)(20,40)(21,46)(22,45)(23,48)(24,47), (1,2,3,4)(5,8,7,6)(9,12,11,10)(13,14,15,16)(17,18,19,20)(21,22,23,24)(25,26,27,28)(29,30,31,32)(33,36,35,34)(37,40,39,38)(41,44,43,42)(45,48,47,46), (1,47,3,45)(2,48,4,46)(5,17,7,19)(6,18,8,20)(9,15,11,13)(10,16,12,14)(21,36,23,34)(22,33,24,35)(25,43,27,41)(26,44,28,42)(29,37,31,39)(30,38,32,40), (1,19,14)(2,20,15)(3,17,16)(4,18,13)(5,10,47)(6,11,48)(7,12,45)(8,9,46)(21,32,27)(22,29,28)(23,30,25)(24,31,26)(33,37,42)(34,38,43)(35,39,44)(36,40,41), (2,4)(5,9)(6,12)(7,11)(8,10)(13,20)(14,19)(15,18)(16,17)(21,23)(25,32)(26,31)(27,30)(28,29)(33,36)(34,35)(37,41)(38,44)(39,43)(40,42)(45,48)(46,47) );

G=PermutationGroup([[(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)], [(1,33),(2,36),(3,35),(4,34),(5,31),(6,30),(7,29),(8,32),(9,27),(10,26),(11,25),(12,28),(13,43),(14,42),(15,41),(16,44),(17,39),(18,38),(19,37),(20,40),(21,46),(22,45),(23,48),(24,47)], [(1,2,3,4),(5,8,7,6),(9,12,11,10),(13,14,15,16),(17,18,19,20),(21,22,23,24),(25,26,27,28),(29,30,31,32),(33,36,35,34),(37,40,39,38),(41,44,43,42),(45,48,47,46)], [(1,47,3,45),(2,48,4,46),(5,17,7,19),(6,18,8,20),(9,15,11,13),(10,16,12,14),(21,36,23,34),(22,33,24,35),(25,43,27,41),(26,44,28,42),(29,37,31,39),(30,38,32,40)], [(1,19,14),(2,20,15),(3,17,16),(4,18,13),(5,10,47),(6,11,48),(7,12,45),(8,9,46),(21,32,27),(22,29,28),(23,30,25),(24,31,26),(33,37,42),(34,38,43),(35,39,44),(36,40,41)], [(2,4),(5,9),(6,12),(7,11),(8,10),(13,20),(14,19),(15,18),(16,17),(21,23),(25,32),(26,31),(27,30),(28,29),(33,36),(34,35),(37,41),(38,44),(39,43),(40,42),(45,48),(46,47)]])

33 conjugacy classes

class	1	2A	2B	2C	2D	2E	3	4A	4B	4C	4D	4E	4F	4G	4H	6A	6B	···	6F	8A	8B	12A	···	12J
order	1	2	2	2	2	2	3	4	4	4	4	4	4	4	4	6	6	···	6	8	8	12	···	12
size	1	1	2	4	4	24	2	2	2	4	4	4	4	12	12	2	4	···	4	24	24	4	···	4

33 irreducible representations

dim

type

image

C₁

C₂

S₃

D₄

D₆

C₃:D₄

D₄.₈D₄

2_-¹⁺⁴:₄S₃

kernel

2_-¹⁺⁴:₄S₃

C₁₂.₁₀D₄

Q₈:₃Dic₃

C₁₂.₂₃D₄

D₄:D₆

C₃x2_-¹⁺⁴

2_-¹⁺⁴

C₂xC₁₂

C₃xD₄

C₃xQ₈

C₂xQ₈

C₄oD₄

C₂xC₄

D₄

Q₈

C₃

C₁

# reps

Matrix representation of 2_-¹⁺⁴:₄S₃ ►in GL₆(F₇₃)

1	0	0	0	0	0
0	1	0	0	0	0
0	0	0	1	0	0
0	0	72	0	0	0
0	0	1	1	1	25
0	0	0	70	70	72

72	0	0	0	0	0
0	72	0	0	0	0
0	0	1	1	1	25
0	0	0	0	1	0
0	0	0	1	0	0
0	0	0	70	70	72

72	0	0	0	0	0
0	72	0	0	0	0
0	0	0	1	0	0
0	0	72	0	0	0
0	0	72	72	72	48
0	0	3	0	3	1

72	71	0	0	0	0
0	1	0	0	0	0
0	0	27	27	27	18
0	0	0	0	46	0
0	0	0	46	0	0
0	0	0	0	0	46

8	17	0	0	0	0
0	64	0	0	0	0
0	0	1	0	0	0
0	0	0	1	0	0
0	0	0	0	1	0
0	0	0	0	0	1

8	17	0	0	0	0
65	65	0	0	0	0
0	0	1	0	0	0
0	0	0	72	0	0
0	0	72	72	72	48
0	0	0	3	0	1

G:=sub<GL(6,GF(73))| [1,0,0,0,0,0,0,1,0,0,0,0,0,0,0,72,1,0,0,0,1,0,1,70,0,0,0,0,1,70,0,0,0,0,25,72],[72,0,0,0,0,0,0,72,0,0,0,0,0,0,1,0,0,0,0,0,1,0,1,70,0,0,1,1,0,70,0,0,25,0,0,72],[72,0,0,0,0,0,0,72,0,0,0,0,0,0,0,72,72,3,0,0,1,0,72,0,0,0,0,0,72,3,0,0,0,0,48,1],[72,0,0,0,0,0,71,1,0,0,0,0,0,0,27,0,0,0,0,0,27,0,46,0,0,0,27,46,0,0,0,0,18,0,0,46],[8,0,0,0,0,0,17,64,0,0,0,0,0,0,1,0,0,0,0,0,0,1,0,0,0,0,0,0,1,0,0,0,0,0,0,1],[8,65,0,0,0,0,17,65,0,0,0,0,0,0,1,0,72,0,0,0,0,72,72,3,0,0,0,0,72,0,0,0,0,0,48,1] >;

2_-¹⁺⁴:₄S₃ in GAP, Magma, Sage, TeX

2_-^{1+4}\rtimes_4S_3

% in TeX

G:=Group("ES-(2,2):4S3");

// GroupNames label

G:=SmallGroup(192,804);

// by ID

G=gap.SmallGroup(192,804);

# by ID

G:=PCGroup([7,-2,-2,-2,-2,-2,-2,-3,253,254,184,570,1684,851,438,102,6278]);

// Polycyclic

G:=Group<a,b,c,d,e,f|a^4=b^2=e^3=f^2=1,c^2=d^2=a^2,b*a*b=f*a*f=a^-1,a*c=c*a,a*d=d*a,a*e=e*a,b*c=c*b,b*d=d*b,b*e=e*b,f*b*f=a*b,d*c*d^-1=f*c*f=a^2*c,c*e=e*c,d*e=e*d,f*d*f=a^2*c*d,f*e*f=e^-1>;

// generators/relations

G = 2- 1+4:4S3 order 192 = 26·3

1st semidirect product of 2- 1+4 and S3 acting via S3/C3=C2

G = 2_-¹⁺⁴:₄S₃ order 192 = 2⁶·3

1^st semidirect product of 2_-¹⁺⁴ and S₃ acting via S₃/C₃=C₂