Finite Group DatabasebetaFinite Group Databasebeta| order | 15104 |
| nilpotency class | 3 |
| isoclinism | isoclinic class of #465 |
| automorphism | ? |
| homology | Abelianization (H1) = C25×C59 · Schur multiplier (H2) = C28×C4 |
| direct product | C22×C59×#486 |
| subgroup | G/H | |
|---|---|---|
| center, socle | C24×C59 | C2×D4 |
| commutator, Frattini, cosocle | C2×C4 | C25×C59 |
| prime radical | C22×#127×C59 | C2 |
| LCS | G ▷ C2×C4 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C24×C59 ◁ C22×C42×C59 ◁ G | |
3086 conjugacy classes of subgroups.
| minimal degree | μ(G) = 79 |
| transitive degree | μt(G) = 7552 |
A minimal faithful permutation representation — 5 generators on 79 points:
(1,2)(21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,52,53,54,55,56,57,58,59,60,61,62,63,64,65,66,67,68,69,70,71,72,73,74,75,76,77,78,79);(3,4);(5,6)(7,10)(8,9)(11,12)(14,19)(15,20)(16,17);(6,9)(10,12)(13,14,17,15,18,20,16,19);(5,7,8,11)(6,10,9,12)(13,15,16,14,18,19,17,20)5192 conjugacy classes. The character table is too large to display.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(15104, 53590);