Finite Group DatabasebetaFinite Group Databasebeta| order | 18176 |
| nilpotency class | 3 |
| automorphism | ? |
| homology | Abelianization (H1) = C24×C71 · Schur multiplier (H2) = C24 |
| direct product | C71×#26855 |
| subgroup | G/H | |
|---|---|---|
| center, socle | C22×C71 | D42 |
| commutator, Frattini, cosocle | C22×C4 | C24×C71 |
| prime radical | C71×#2002 | C2 |
| LCS | G ▷ C22×C4 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C22×C71 ◁ C22×C4×C71 ◁ G | |
764 conjugacy classes of subgroups.
| minimal degree | μ(G) = 95 |
| transitive degree | μt(G) = 2272 |
A minimal faithful permutation representation — 4 generators on 95 points:
(1,2)(3,8)(4,6)(5,7)(9,10)(11,12)(13,19)(14,18)(15,20)(16,17)(21,23)(22,24)(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);(1,3,5,4)(2,6,7,8)(9,10,14,19,15,20,13,18)(11,12,17,23,22,24,21,16);(1,4,5,3)(2,6,7,8)(9,11,13,21,15,22,14,17)(10,16,18,24,20,23,19,12);(2,7)(6,8)(9,12,13,16,15,24,14,23)(10,17,18,11,20,21,19,22)2840 conjugacy classes. The character table is too large to display.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(18176, 19843);