direct product, metabelian, supersoluble, monomial, 2-hyperelementary
Aliases: D5xC3:D4, D6:3D10, D10:7D6, Dic3:1D10, D30:3C22, C30.25C23, Dic15:1C22, C3:5(D4xD5), C15:7(C2xD4), (C3xD5):2D4, (C2xC6):5D10, (C2xC10):4D6, C15:D4:5C2, C15:7D4:5C2, C3:D20:5C2, C22:3(S3xD5), (C2xC30):2C22, (D5xDic3):5C2, (C22xD5):4S3, (C6xD5):7C22, (S3xC10):3C22, C6.25(C22xD5), C10.25(C22xS3), (C5xDic3):1C22, (D5xC2xC6):3C2, (C2xS3xD5):4C2, C5:2(C2xC3:D4), C2.25(C2xS3xD5), (C5xC3:D4):3C2, SmallGroup(240,149)
Series: Derived ►Chief ►Lower central ►Upper central
Generators and relations for D5xC3:D4
G = < a,b,c,d,e | a5=b2=c3=d4=e2=1, bab=a-1, ac=ca, ad=da, ae=ea, bc=cb, bd=db, be=eb, dcd-1=ece=c-1, ede=d-1 >
Subgroups: 528 in 108 conjugacy classes, 36 normal (32 characteristic)
C1, C2, C2, C3, C4, C22, C22, C5, S3, C6, C6, C2xC4, D4, C23, D5, D5, C10, C10, Dic3, Dic3, D6, D6, C2xC6, C2xC6, C15, C2xD4, Dic5, C20, D10, D10, C2xC10, C2xC10, C2xDic3, C3:D4, C3:D4, C22xS3, C22xC6, C5xS3, C3xD5, C3xD5, D15, C30, C30, C4xD5, D20, C5:D4, C5xD4, C22xD5, C22xD5, C2xC3:D4, C5xDic3, Dic15, S3xD5, C6xD5, C6xD5, S3xC10, D30, C2xC30, D4xD5, D5xDic3, C15:D4, C3:D20, C5xC3:D4, C15:7D4, C2xS3xD5, D5xC2xC6, D5xC3:D4
Quotients: C1, C2, C22, S3, D4, C23, D5, D6, C2xD4, D10, C3:D4, C22xS3, C22xD5, C2xC3:D4, S3xD5, D4xD5, C2xS3xD5, D5xC3:D4
►On 60 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)
(1 18)(2 17)(3 16)(4 20)(5 19)(6 21)(7 25)(8 24)(9 23)(10 22)(11 26)(12 30)(13 29)(14 28)(15 27)(31 46)(32 50)(33 49)(34 48)(35 47)(36 51)(37 55)(38 54)(39 53)(40 52)(41 56)(42 60)(43 59)(44 58)(45 57)
(1 9 14)(2 10 15)(3 6 11)(4 7 12)(5 8 13)(16 21 26)(17 22 27)(18 23 28)(19 24 29)(20 25 30)(31 36 41)(32 37 42)(33 38 43)(34 39 44)(35 40 45)(46 51 56)(47 52 57)(48 53 58)(49 54 59)(50 55 60)
(1 34 19 49)(2 35 20 50)(3 31 16 46)(4 32 17 47)(5 33 18 48)(6 41 21 56)(7 42 22 57)(8 43 23 58)(9 44 24 59)(10 45 25 60)(11 36 26 51)(12 37 27 52)(13 38 28 53)(14 39 29 54)(15 40 30 55)
(6 11)(7 12)(8 13)(9 14)(10 15)(21 26)(22 27)(23 28)(24 29)(25 30)(31 46)(32 47)(33 48)(34 49)(35 50)(36 56)(37 57)(38 58)(39 59)(40 60)(41 51)(42 52)(43 53)(44 54)(45 55)
G:=sub<Sym(60)| (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), (1,18)(2,17)(3,16)(4,20)(5,19)(6,21)(7,25)(8,24)(9,23)(10,22)(11,26)(12,30)(13,29)(14,28)(15,27)(31,46)(32,50)(33,49)(34,48)(35,47)(36,51)(37,55)(38,54)(39,53)(40,52)(41,56)(42,60)(43,59)(44,58)(45,57), (1,9,14)(2,10,15)(3,6,11)(4,7,12)(5,8,13)(16,21,26)(17,22,27)(18,23,28)(19,24,29)(20,25,30)(31,36,41)(32,37,42)(33,38,43)(34,39,44)(35,40,45)(46,51,56)(47,52,57)(48,53,58)(49,54,59)(50,55,60), (1,34,19,49)(2,35,20,50)(3,31,16,46)(4,32,17,47)(5,33,18,48)(6,41,21,56)(7,42,22,57)(8,43,23,58)(9,44,24,59)(10,45,25,60)(11,36,26,51)(12,37,27,52)(13,38,28,53)(14,39,29,54)(15,40,30,55), (6,11)(7,12)(8,13)(9,14)(10,15)(21,26)(22,27)(23,28)(24,29)(25,30)(31,46)(32,47)(33,48)(34,49)(35,50)(36,56)(37,57)(38,58)(39,59)(40,60)(41,51)(42,52)(43,53)(44,54)(45,55)>;
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)(46,47,48,49,50)(51,52,53,54,55)(56,57,58,59,60), (1,18)(2,17)(3,16)(4,20)(5,19)(6,21)(7,25)(8,24)(9,23)(10,22)(11,26)(12,30)(13,29)(14,28)(15,27)(31,46)(32,50)(33,49)(34,48)(35,47)(36,51)(37,55)(38,54)(39,53)(40,52)(41,56)(42,60)(43,59)(44,58)(45,57), (1,9,14)(2,10,15)(3,6,11)(4,7,12)(5,8,13)(16,21,26)(17,22,27)(18,23,28)(19,24,29)(20,25,30)(31,36,41)(32,37,42)(33,38,43)(34,39,44)(35,40,45)(46,51,56)(47,52,57)(48,53,58)(49,54,59)(50,55,60), (1,34,19,49)(2,35,20,50)(3,31,16,46)(4,32,17,47)(5,33,18,48)(6,41,21,56)(7,42,22,57)(8,43,23,58)(9,44,24,59)(10,45,25,60)(11,36,26,51)(12,37,27,52)(13,38,28,53)(14,39,29,54)(15,40,30,55), (6,11)(7,12)(8,13)(9,14)(10,15)(21,26)(22,27)(23,28)(24,29)(25,30)(31,46)(32,47)(33,48)(34,49)(35,50)(36,56)(37,57)(38,58)(39,59)(40,60)(41,51)(42,52)(43,53)(44,54)(45,55) );
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),(46,47,48,49,50),(51,52,53,54,55),(56,57,58,59,60)], [(1,18),(2,17),(3,16),(4,20),(5,19),(6,21),(7,25),(8,24),(9,23),(10,22),(11,26),(12,30),(13,29),(14,28),(15,27),(31,46),(32,50),(33,49),(34,48),(35,47),(36,51),(37,55),(38,54),(39,53),(40,52),(41,56),(42,60),(43,59),(44,58),(45,57)], [(1,9,14),(2,10,15),(3,6,11),(4,7,12),(5,8,13),(16,21,26),(17,22,27),(18,23,28),(19,24,29),(20,25,30),(31,36,41),(32,37,42),(33,38,43),(34,39,44),(35,40,45),(46,51,56),(47,52,57),(48,53,58),(49,54,59),(50,55,60)], [(1,34,19,49),(2,35,20,50),(3,31,16,46),(4,32,17,47),(5,33,18,48),(6,41,21,56),(7,42,22,57),(8,43,23,58),(9,44,24,59),(10,45,25,60),(11,36,26,51),(12,37,27,52),(13,38,28,53),(14,39,29,54),(15,40,30,55)], [(6,11),(7,12),(8,13),(9,14),(10,15),(21,26),(22,27),(23,28),(24,29),(25,30),(31,46),(32,47),(33,48),(34,49),(35,50),(36,56),(37,57),(38,58),(39,59),(40,60),(41,51),(42,52),(43,53),(44,54),(45,55)]])
D5xC3:D4 is a maximal subgroup of
C3:D4:F5 D20:25D6 S3xD4xD5 D20:13D6 D20:14D6 C15:2+ 1+4
D5xC3:D4 is a maximal quotient of
(C2xC20).D6 Dic15:1Q8 Dic3:C4:D5 D10:Dic6 (C6xD5).D4 Dic15:D4 Dic3:D20 D6:1Dic10 D30:Q8 D6:(C4xD5) C15:20(C4xD4) D6:C4:D5 D10:D12 D6:4D20 Dic10:3D6 C60.8C23 D12:10D10 D12.24D10 D20.9D6 C60.16C23 D20:D6 D20.13D6 D12.27D10 D20.14D6 C60.39C23 D20.D6 D30:6D4 C6.(D4xD5) C23.17(S3xD5) (C6xD5):D4 Dic15:3D4 C15:26(C4xD4) (C2xC30):D4 (C2xC6):8D20 (S3xC10):D4 (C2xC10):4D12 Dic15:5D4 (C2xC30):Q8 D30:8D4
36 conjugacy classes
| class | 1 | 2A | 2B | 2C | 2D | 2E | 2F | 2G | 3 | 4A | 4B | 5A | 5B | 6A | 6B | 6C | 6D | 6E | 6F | 6G | 10A | 10B | 10C | 10D | 10E | 10F | 15A | 15B | 20A | 20B | 30A | ··· | 30F |
| order | 1 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 3 | 4 | 4 | 5 | 5 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 10 | 10 | 10 | 10 | 10 | 10 | 15 | 15 | 20 | 20 | 30 | ··· | 30 |
| size | 1 | 1 | 2 | 5 | 5 | 6 | 10 | 30 | 2 | 6 | 30 | 2 | 2 | 2 | 2 | 2 | 10 | 10 | 10 | 10 | 2 | 2 | 4 | 4 | 12 | 12 | 4 | 4 | 12 | 12 | 4 | ··· | 4 |
36 irreducible representations
| dim | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 4 | 4 | 4 | 4 |
| type | + | + | + | + | + | + | + | + | + | + | + | + | + | + | + | + | + | + | + | ||
| image | C1 | C2 | C2 | C2 | C2 | C2 | C2 | C2 | S3 | D4 | D5 | D6 | D6 | D10 | D10 | D10 | C3:D4 | S3xD5 | D4xD5 | C2xS3xD5 | D5xC3:D4 |
| kernel | D5xC3:D4 | D5xDic3 | C15:D4 | C3:D20 | C5xC3:D4 | C15:7D4 | C2xS3xD5 | D5xC2xC6 | C22xD5 | C3xD5 | C3:D4 | D10 | C2xC10 | Dic3 | D6 | C2xC6 | D5 | C22 | C3 | C2 | C1 |
| # reps | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 2 | 2 | 2 | 1 | 2 | 2 | 2 | 4 | 2 | 2 | 2 | 4 |
Matrix representation of D5xC3:D4 ►in GL4(F61) generated by
| 1 | 0 | 0 | 0 |
| 0 | 1 | 0 | 0 |
| 0 | 0 | 0 | 1 |
| 0 | 0 | 60 | 17 |
| 60 | 0 | 0 | 0 |
| 0 | 60 | 0 | 0 |
| 0 | 0 | 0 | 1 |
| 0 | 0 | 1 | 0 |
| 0 | 60 | 0 | 0 |
| 1 | 60 | 0 | 0 |
| 0 | 0 | 1 | 0 |
| 0 | 0 | 0 | 1 |
| 9 | 9 | 0 | 0 |
| 18 | 52 | 0 | 0 |
| 0 | 0 | 60 | 0 |
| 0 | 0 | 0 | 60 |
| 1 | 60 | 0 | 0 |
| 0 | 60 | 0 | 0 |
| 0 | 0 | 1 | 0 |
| 0 | 0 | 0 | 1 |
G:=sub<GL(4,GF(61))| [1,0,0,0,0,1,0,0,0,0,0,60,0,0,1,17],[60,0,0,0,0,60,0,0,0,0,0,1,0,0,1,0],[0,1,0,0,60,60,0,0,0,0,1,0,0,0,0,1],[9,18,0,0,9,52,0,0,0,0,60,0,0,0,0,60],[1,0,0,0,60,60,0,0,0,0,1,0,0,0,0,1] >;
D5xC3:D4 in GAP, Magma, Sage, TeX
D_5\times C_3\rtimes D_4
% in TeX
G:=Group("D5xC3:D4"); // GroupNames label
G:=SmallGroup(240,149);
// by ID
G=gap.SmallGroup(240,149);
# by ID
G:=PCGroup([6,-2,-2,-2,-2,-3,-5,116,490,6917]);
// Polycyclic
G:=Group<a,b,c,d,e|a^5=b^2=c^3=d^4=e^2=1,b*a*b=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,d*c*d^-1=e*c*e=c^-1,e*d*e=d^-1>;
// generators/relations