Finite Group DatabasebetaFinite Group Databasebeta| order | 32512 |
| nilpotency class | 3 |
| automorphism | ? |
| homology | Abelianization (H1) = C23×C4×C127 · Schur multiplier (H2) = C23×C4 |
| direct product | C127×#21661 |
| subgroup | G/H | |
|---|---|---|
| center | C2×C8×C127 | C2×D4 |
| commutator | C2×C4 | C23×C4×C127 |
| Frattini, cosocle | C22×C4 | C24×C127 |
| socle | C22×C127 | C2×C4×D4 |
| prime radical | #532×C127 | C22 |
| LCS | G ▷ C2×C4 ▷ C2 ▷ C1 | |
| UCS | C1 ◁ C2×C8×C127 ◁ C2×C4×C8×C127 ◁ G | |
730 conjugacy classes of subgroups.
| minimal degree | μ(G) = 167 |
| transitive degree | μt(G) = 8128 |
A minimal faithful permutation representation — 4 generators on 167 points:
(1,2)(3,6)(4,5)(7,8)(9,10,15,20,16,21,14,32)(11,22,26,34,27,38,25,17)(12,28,13,19,31,36,30,18)(23,35,39,40,29,33,24,37)(41,42,43,44,45,46,47,48,49,50,51,52,53,54,55,56,57,58,59,60,61,62,63,64,65,66,67,68,69,70,71,72,73,74,75,76,77,78,79,80,81,82,83,84,85,86,87,88,89,90,91,92,93,94,95,96,97,98,99,100,101,102,103,104,105,106,107,108,109,110,111,112,113,114,115,116,117,118,119,120,121,122,123,124,125,126,127,128,129,130,131,132,133,134,135,136,137,138,139,140,141,142,143,144,145,146,147,148,149,150,151,152,153,154,155,156,157,158,159,160,161,162,163,164,165,166,167);(2,5)(6,8)(9,11,14,25,16,27,15,26)(10,17,20,22,21,34,32,38)(12,29,30,39,31,23,13,24)(18,35,28,40,19,33,36,37);(1,3,4,7)(2,6,5,8)(9,12,14,30,16,31,15,13)(10,18,20,28,21,19,32,36)(11,23,25,24,27,29,26,39)(17,33,22,37,34,35,38,40);(9,13,15,31,16,30,14,12)(10,19,20,36,21,18,32,28)(11,24,26,23,27,39,25,29)(17,33,22,37,34,35,38,40)8128 conjugacy classes. The character table is too large to display.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(32512, 14649);