Finite Group DatabasebetaFinite Group Databasebeta| order | 18950 |
| automorphism | ? |
| homology | Abelianization (H1) = C2×C379 · Schur multiplier (H2) = C5 |
| direct product | C5⋊D5×C379 |
| unambiguous semidirect product | C5⋊(D5×C379) |
| Fitting, socle, Hall | C52×C379 ⋊ C2 |
| derived, Sylow | C52 ⋊ C2×C379 |
| subgroup | G/H | |
|---|---|---|
| center, hypercenter | C379 | C5⋊D5 |
| commutator, cosocle, hypocenter | C52 | C2×C379 |
| Frattini | C1 | G |
| Fitting, socle | C52×C379 | C2 |
| LCS | G ▷ C52 | |
| UCS | C1 ◁ C379 | |
32 conjugacy classes of subgroups.
| transitive degree | μt(G) = 9475 |
5306 conjugacy classes. The character table is too large to display.
| maximal subgroup of | D52×C379, (C5⋊D5)⋊D379, C5⋊D5×D379, … |
| maximal normal subgroup of | D52×C379, (C5⋊D5)⋊D379, C5⋊D5×D379, … |
| maximal quotient of | #1039×C379, C2×C5⋊D5×C379 |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(18950, 7);