Finite Group DatabasebetaFinite Group Databasebeta| order | 30900 |
| automorphism | ? |
| homology | Abelianization (H1) = C3×C4 · Schur multiplier (H2) = C1 |
| unambiguous semidirect product | (C103⋊C3)⋊#1042 |
| unambiguous semidirect product | (C103⋊#1042)⋊C3 |
| Fitting, socle, derived, Hall | C52×C103 ⋊ C3×C4 |
| Hall | C103⋊#1042 ⋊ C3 |
| Hall | C52×C103⋊C3 ⋊ C4 |
| Hall | C103⋊C3 ⋊ #1042 |
| Sylow | C103 ⋊ C3×#1042 |
| Sylow | C52 ⋊ (C103⋊C3)⋊C4 |
| subgroup | G/H | |
|---|---|---|
| center, Frattini, hypercenter | C1 | G |
| commutator, Fitting, socle, hypocenter | C52×C103 | C3×C4 |
| prime radical | C5×D5×C103⋊C3 | C2 |
| cosocle | C5×D5×C103 | C2×C3 |
| LCS | G ▷ C52×C103 | |
| UCS | C1 | |
52 conjugacy classes of subgroups.
| transitive degree | μt(G) = 2060 |
Polycyclic presentation:
2,3,2,5^2,103|a^2=c,d^a=d^2,e^a=e^4,f^a=f^102,f^b=f^46,d^c=d^4379 conjugacy classes — view the full character table.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(30900, 85);