Finite Group DatabasebetaFinite Group Databasebeta| order | 480 |
| automorphism | ? |
| homology | Abelianization (H1) = C23 · Schur multiplier (H2) = C22 |
No aliases for this group.
| Hall | C3×C5 ⋊ #137 |
| Sylow | C5 ⋊ #915 |
| Sylow | C3 ⋊ #4064 |
120 conjugacy classes of subgroups; only the 38 normal subgroups are shown.
This group has 120 conjugacy classes of subgroups — too many to draw. Only its 38 normal subgroups are shown.
Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.
| minimal degree | μ(G) = 24 |
| transitive degree | μt(G) = 240 |
A minimal faithful permutation representation — 3 generators on 24 points:
(1,2,4,5,3)(6,7,8)(9,11,13,19)(10,14,16,24)(12,22,20,17)(15,18,21,23);(7,8)(9,10,13,16)(11,18,19,23)(12,21,20,15)(14,17,24,22);(2,3)(4,5)(11,17)(12,20)(14,23)(15,21)(18,24)(19,22)Polycyclic presentation:
2^5,3,5|b^2=e,c^2=e,d^2=e,c^a=cd,d^a=de,g^a=g^4,c^b=cde,d^b=de,f^b=f^2,d^c=de42 conjugacy classes — view the full character table.
| maximal subgroup of | D5×#915, #11754073, #11754087, … |
| maximal normal subgroup of | D5×#915, #11754073, #11754087, … |
| maximal quotient of | #11747187, #11747215, #11747228, … |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(480, 598);