Finite Group DatabasebetaFinite Group Databasebeta| order | 15104 |
| nilpotency class | 2 |
| automorphism | ? |
| homology | Abelianization (H1) = C24×C4×C59 · Schur multiplier (H2) = C29×C4 |
| direct product | C2×C59×#2297 |
| subgroup | G/H | |
|---|---|---|
| center | C23×C4×C59 | C23 |
| commutator | C22 | C24×C4×C59 |
| Frattini, cosocle | C23 | C25×C59 |
| socle | C24×C59 | C24 |
| prime radical | C23×#41×C59 | C2 |
| LCS | G ▷ C22 ▷ C1 | |
| UCS | C1 ◁ C23×C4×C59 ◁ G | |
6174 conjugacy classes of subgroups.
| minimal degree | μ(G) = 77 |
| transitive degree | μt(G) = 7552 |
A minimal faithful permutation representation — 5 generators on 77 points:
(1,2)(19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,52,53,54,55,56,57,58,59,60,61,62,63,64,65,66,67,68,69,70,71,72,73,74,75,76,77);(4,6)(7,8,9,10)(11,12)(13,16)(14,15)(17,18);(3,4,5,6)(8,10);(12,15)(16,18);(11,13,14,17)(12,16,15,18)6608 conjugacy classes. The character table is too large to display.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(15104, 27012);