Finite Group DatabasebetaFinite Group Databasebeta| order | 15104 |
| nilpotency class | 4 |
| automorphism | ? |
| homology | Abelianization (H1) = C2×C42×C59 · Schur multiplier (H2) = C23×C4 |
| direct product | C59×#12577 |
| subgroup | G/H | |
|---|---|---|
| center | C4×C59 | C2×#99 |
| commutator | C23 | C2×C42×C59 |
| Frattini, cosocle | C2×#41 | C23×C59 |
| socle | C2×C59 | C2×#342 |
| prime radical | C22×#41×C59 | C22 |
| LCS | G ▷ C23 ▷ C22 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C4×C59 ◁ C22×C4×C59 ◁ C22×#41×C59 ◁ G | |
768 conjugacy classes of subgroups.
| minimal degree | μ(G) = 91 |
| transitive degree | μt(G) = 1888 |
A minimal faithful permutation representation — 3 generators on 91 points:
(1,2)(3,11)(4,15,16,8)(5,9)(6,10)(7,13,19,25)(12,23)(14,24)(17,28,29,21)(18,22)(20,27,30,32)(26,31)(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);(1,3,5,14,6,12,18,26)(2,7,9,20,10,19,22,30)(4,13,17,27,16,25,29,32)(8,11,21,24,15,23,28,31);(3,12)(7,19)(11,23)(13,25)(14,26)(20,30)(24,31)(27,32)2714 conjugacy classes. The character table is too large to display.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(15104, 5565);