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G = C23.703C24order 128 = 27

420th central stem extension by C23 of C24

p-group, metabelian, nilpotent (class 2), monomial

Aliases: C24.98C23, C23.703C24, C22.4762+ 1+4, C232D4.35C2, (C22×C4).611C23, (C2×C42).115C22, C23.10D4105C2, C23.11D4124C2, C24.3C2296C2, (C22×D4).288C22, C24.C22176C2, C23.63C23195C2, C23.65C23161C2, C2.40(C22.54C24), C2.108(C22.32C24), C2.C42.407C22, C2.46(C22.53C24), C2.67(C22.34C24), C2.48(C22.49C24), C2.123(C22.47C24), (C2×C4).244(C4○D4), (C2×C4⋊C4).513C22, C22.564(C2×C4○D4), (C2×C22⋊C4).81C22, SmallGroup(128,1535)

Series: Derived Chief Lower central Upper central Jennings

C1C23 — C23.703C24
C1C2C22C23C22×C4C2×C42C24.C22 — C23.703C24
C1C23 — C23.703C24
C1C23 — C23.703C24
C1C23 — C23.703C24

Generators and relations for C23.703C24
 G = < a,b,c,d,e,f,g | a2=b2=c2=1, d2=abc, e2=a, f2=ca=ac, g2=ba=ab, ede-1=ad=da, geg-1=ae=ea, af=fa, ag=ga, bc=cb, fdf-1=bd=db, be=eb, bf=fb, bg=gb, cd=dc, fef-1=ce=ec, cf=fc, cg=gc, gdg-1=abd, fg=gf >

Subgroups: 532 in 235 conjugacy classes, 88 normal (82 characteristic)
C1, C2, C2, C4, C22, C22, C2×C4, C2×C4, D4, C23, C23, C42, C22⋊C4, C4⋊C4, C22×C4, C2×D4, C24, C2.C42, C2×C42, C2×C22⋊C4, C2×C4⋊C4, C22×D4, C23.63C23, C24.C22, C23.65C23, C24.3C22, C232D4, C23.10D4, C23.11D4, C23.703C24
Quotients: C1, C2, C22, C23, C4○D4, C24, C2×C4○D4, 2+ 1+4, C22.32C24, C22.34C24, C22.47C24, C22.49C24, C22.53C24, C22.54C24, C23.703C24

Smallest permutation representation of C23.703C24
On 64 points
Generators in S64
(1 29)(2 30)(3 31)(4 32)(5 18)(6 19)(7 20)(8 17)(9 13)(10 14)(11 15)(12 16)(21 61)(22 62)(23 63)(24 64)(25 33)(26 34)(27 35)(28 36)(37 49)(38 50)(39 51)(40 52)(41 59)(42 60)(43 57)(44 58)(45 55)(46 56)(47 53)(48 54)
(1 14)(2 15)(3 16)(4 13)(5 59)(6 60)(7 57)(8 58)(9 32)(10 29)(11 30)(12 31)(17 44)(18 41)(19 42)(20 43)(21 54)(22 55)(23 56)(24 53)(25 40)(26 37)(27 38)(28 39)(33 52)(34 49)(35 50)(36 51)(45 62)(46 63)(47 64)(48 61)
(1 12)(2 9)(3 10)(4 11)(5 43)(6 44)(7 41)(8 42)(13 30)(14 31)(15 32)(16 29)(17 60)(18 57)(19 58)(20 59)(21 46)(22 47)(23 48)(24 45)(25 50)(26 51)(27 52)(28 49)(33 38)(34 39)(35 40)(36 37)(53 62)(54 63)(55 64)(56 61)
(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)
(1 21 29 61)(2 62 30 22)(3 23 31 63)(4 64 32 24)(5 38 18 50)(6 51 19 39)(7 40 20 52)(8 49 17 37)(9 53 13 47)(10 48 14 54)(11 55 15 45)(12 46 16 56)(25 43 33 57)(26 58 34 44)(27 41 35 59)(28 60 36 42)
(1 13 16 2)(3 15 14 4)(5 42 57 17)(6 20 58 41)(7 44 59 19)(8 18 60 43)(9 12 30 29)(10 32 31 11)(21 22 56 53)(23 24 54 55)(25 36 38 49)(26 52 39 35)(27 34 40 51)(28 50 37 33)(45 63 64 48)(46 47 61 62)
(1 38 10 35)(2 36 11 39)(3 40 12 33)(4 34 9 37)(5 48 41 21)(6 22 42 45)(7 46 43 23)(8 24 44 47)(13 49 32 26)(14 27 29 50)(15 51 30 28)(16 25 31 52)(17 64 58 53)(18 54 59 61)(19 62 60 55)(20 56 57 63)

G:=sub<Sym(64)| (1,29)(2,30)(3,31)(4,32)(5,18)(6,19)(7,20)(8,17)(9,13)(10,14)(11,15)(12,16)(21,61)(22,62)(23,63)(24,64)(25,33)(26,34)(27,35)(28,36)(37,49)(38,50)(39,51)(40,52)(41,59)(42,60)(43,57)(44,58)(45,55)(46,56)(47,53)(48,54), (1,14)(2,15)(3,16)(4,13)(5,59)(6,60)(7,57)(8,58)(9,32)(10,29)(11,30)(12,31)(17,44)(18,41)(19,42)(20,43)(21,54)(22,55)(23,56)(24,53)(25,40)(26,37)(27,38)(28,39)(33,52)(34,49)(35,50)(36,51)(45,62)(46,63)(47,64)(48,61), (1,12)(2,9)(3,10)(4,11)(5,43)(6,44)(7,41)(8,42)(13,30)(14,31)(15,32)(16,29)(17,60)(18,57)(19,58)(20,59)(21,46)(22,47)(23,48)(24,45)(25,50)(26,51)(27,52)(28,49)(33,38)(34,39)(35,40)(36,37)(53,62)(54,63)(55,64)(56,61), (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), (1,21,29,61)(2,62,30,22)(3,23,31,63)(4,64,32,24)(5,38,18,50)(6,51,19,39)(7,40,20,52)(8,49,17,37)(9,53,13,47)(10,48,14,54)(11,55,15,45)(12,46,16,56)(25,43,33,57)(26,58,34,44)(27,41,35,59)(28,60,36,42), (1,13,16,2)(3,15,14,4)(5,42,57,17)(6,20,58,41)(7,44,59,19)(8,18,60,43)(9,12,30,29)(10,32,31,11)(21,22,56,53)(23,24,54,55)(25,36,38,49)(26,52,39,35)(27,34,40,51)(28,50,37,33)(45,63,64,48)(46,47,61,62), (1,38,10,35)(2,36,11,39)(3,40,12,33)(4,34,9,37)(5,48,41,21)(6,22,42,45)(7,46,43,23)(8,24,44,47)(13,49,32,26)(14,27,29,50)(15,51,30,28)(16,25,31,52)(17,64,58,53)(18,54,59,61)(19,62,60,55)(20,56,57,63)>;

G:=Group( (1,29)(2,30)(3,31)(4,32)(5,18)(6,19)(7,20)(8,17)(9,13)(10,14)(11,15)(12,16)(21,61)(22,62)(23,63)(24,64)(25,33)(26,34)(27,35)(28,36)(37,49)(38,50)(39,51)(40,52)(41,59)(42,60)(43,57)(44,58)(45,55)(46,56)(47,53)(48,54), (1,14)(2,15)(3,16)(4,13)(5,59)(6,60)(7,57)(8,58)(9,32)(10,29)(11,30)(12,31)(17,44)(18,41)(19,42)(20,43)(21,54)(22,55)(23,56)(24,53)(25,40)(26,37)(27,38)(28,39)(33,52)(34,49)(35,50)(36,51)(45,62)(46,63)(47,64)(48,61), (1,12)(2,9)(3,10)(4,11)(5,43)(6,44)(7,41)(8,42)(13,30)(14,31)(15,32)(16,29)(17,60)(18,57)(19,58)(20,59)(21,46)(22,47)(23,48)(24,45)(25,50)(26,51)(27,52)(28,49)(33,38)(34,39)(35,40)(36,37)(53,62)(54,63)(55,64)(56,61), (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), (1,21,29,61)(2,62,30,22)(3,23,31,63)(4,64,32,24)(5,38,18,50)(6,51,19,39)(7,40,20,52)(8,49,17,37)(9,53,13,47)(10,48,14,54)(11,55,15,45)(12,46,16,56)(25,43,33,57)(26,58,34,44)(27,41,35,59)(28,60,36,42), (1,13,16,2)(3,15,14,4)(5,42,57,17)(6,20,58,41)(7,44,59,19)(8,18,60,43)(9,12,30,29)(10,32,31,11)(21,22,56,53)(23,24,54,55)(25,36,38,49)(26,52,39,35)(27,34,40,51)(28,50,37,33)(45,63,64,48)(46,47,61,62), (1,38,10,35)(2,36,11,39)(3,40,12,33)(4,34,9,37)(5,48,41,21)(6,22,42,45)(7,46,43,23)(8,24,44,47)(13,49,32,26)(14,27,29,50)(15,51,30,28)(16,25,31,52)(17,64,58,53)(18,54,59,61)(19,62,60,55)(20,56,57,63) );

G=PermutationGroup([[(1,29),(2,30),(3,31),(4,32),(5,18),(6,19),(7,20),(8,17),(9,13),(10,14),(11,15),(12,16),(21,61),(22,62),(23,63),(24,64),(25,33),(26,34),(27,35),(28,36),(37,49),(38,50),(39,51),(40,52),(41,59),(42,60),(43,57),(44,58),(45,55),(46,56),(47,53),(48,54)], [(1,14),(2,15),(3,16),(4,13),(5,59),(6,60),(7,57),(8,58),(9,32),(10,29),(11,30),(12,31),(17,44),(18,41),(19,42),(20,43),(21,54),(22,55),(23,56),(24,53),(25,40),(26,37),(27,38),(28,39),(33,52),(34,49),(35,50),(36,51),(45,62),(46,63),(47,64),(48,61)], [(1,12),(2,9),(3,10),(4,11),(5,43),(6,44),(7,41),(8,42),(13,30),(14,31),(15,32),(16,29),(17,60),(18,57),(19,58),(20,59),(21,46),(22,47),(23,48),(24,45),(25,50),(26,51),(27,52),(28,49),(33,38),(34,39),(35,40),(36,37),(53,62),(54,63),(55,64),(56,61)], [(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)], [(1,21,29,61),(2,62,30,22),(3,23,31,63),(4,64,32,24),(5,38,18,50),(6,51,19,39),(7,40,20,52),(8,49,17,37),(9,53,13,47),(10,48,14,54),(11,55,15,45),(12,46,16,56),(25,43,33,57),(26,58,34,44),(27,41,35,59),(28,60,36,42)], [(1,13,16,2),(3,15,14,4),(5,42,57,17),(6,20,58,41),(7,44,59,19),(8,18,60,43),(9,12,30,29),(10,32,31,11),(21,22,56,53),(23,24,54,55),(25,36,38,49),(26,52,39,35),(27,34,40,51),(28,50,37,33),(45,63,64,48),(46,47,61,62)], [(1,38,10,35),(2,36,11,39),(3,40,12,33),(4,34,9,37),(5,48,41,21),(6,22,42,45),(7,46,43,23),(8,24,44,47),(13,49,32,26),(14,27,29,50),(15,51,30,28),(16,25,31,52),(17,64,58,53),(18,54,59,61),(19,62,60,55),(20,56,57,63)]])

32 conjugacy classes

class 1 2A···2G2H2I2J4A···4R4S4T4U
order12···22224···4444
size11···18884···4888

32 irreducible representations

dim1111111124
type+++++++++
imageC1C2C2C2C2C2C2C2C4○D42+ 1+4
kernelC23.703C24C23.63C23C24.C22C23.65C23C24.3C22C232D4C23.10D4C23.11D4C2×C4C22
# reps11512141124

Matrix representation of C23.703C24 in GL6(𝔽5)

100000
010000
004000
000400
000010
000001
,
400000
040000
001000
000100
000010
000001
,
100000
010000
001000
000100
000040
000004
,
030000
300000
003000
000200
000030
000003
,
100000
010000
000200
002000
000013
000004
,
020000
300000
003000
000300
000020
000023
,
010000
400000
000400
001000
000040
000004

G:=sub<GL(6,GF(5))| [1,0,0,0,0,0,0,1,0,0,0,0,0,0,4,0,0,0,0,0,0,4,0,0,0,0,0,0,1,0,0,0,0,0,0,1],[4,0,0,0,0,0,0,4,0,0,0,0,0,0,1,0,0,0,0,0,0,1,0,0,0,0,0,0,1,0,0,0,0,0,0,1],[1,0,0,0,0,0,0,1,0,0,0,0,0,0,1,0,0,0,0,0,0,1,0,0,0,0,0,0,4,0,0,0,0,0,0,4],[0,3,0,0,0,0,3,0,0,0,0,0,0,0,3,0,0,0,0,0,0,2,0,0,0,0,0,0,3,0,0,0,0,0,0,3],[1,0,0,0,0,0,0,1,0,0,0,0,0,0,0,2,0,0,0,0,2,0,0,0,0,0,0,0,1,0,0,0,0,0,3,4],[0,3,0,0,0,0,2,0,0,0,0,0,0,0,3,0,0,0,0,0,0,3,0,0,0,0,0,0,2,2,0,0,0,0,0,3],[0,4,0,0,0,0,1,0,0,0,0,0,0,0,0,1,0,0,0,0,4,0,0,0,0,0,0,0,4,0,0,0,0,0,0,4] >;

C23.703C24 in GAP, Magma, Sage, TeX

C_2^3._{703}C_2^4
% in TeX

G:=Group("C2^3.703C2^4");
// GroupNames label

G:=SmallGroup(128,1535);
// by ID

G=gap.SmallGroup(128,1535);
# by ID

G:=PCGroup([7,-2,2,2,2,-2,2,2,784,253,120,758,723,436,1571,346,192]);
// Polycyclic

G:=Group<a,b,c,d,e,f,g|a^2=b^2=c^2=1,d^2=a*b*c,e^2=a,f^2=c*a=a*c,g^2=b*a=a*b,e*d*e^-1=a*d=d*a,g*e*g^-1=a*e=e*a,a*f=f*a,a*g=g*a,b*c=c*b,f*d*f^-1=b*d=d*b,b*e=e*b,b*f=f*b,b*g=g*b,c*d=d*c,f*e*f^-1=c*e=e*c,c*f=f*c,c*g=g*c,g*d*g^-1=a*b*d,f*g=g*f>;
// generators/relations

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