Finite Group DatabasebetaFinite Group Databasebeta| order | 6980 |
| automorphism | ? |
| homology | Abelianization (H1) = C4×C5 · Schur multiplier (H2) = C1 |
| direct product | C5×Dic349 |
| derived, Sylow | C349 ⋊ C4×C5 |
| Hall | C5×C349 ⋊ C4 |
| subgroup | G/H | |
|---|---|---|
| center, hypercenter | C2×C5 | D349 |
| commutator, hypocenter | C349 | C4×C5 |
| Frattini | C2 | C5×D349 |
| Fitting, socle | C2×C5×C349 | C2 |
| LCS | G ▷ C349 | |
| UCS | C1 ◁ C2×C5 | |
12 conjugacy classes of subgroups.
1760 conjugacy classes. The character table is too large to display.
| maximal subgroup of | C3×C5×Dic349, C5×Dic1047, C5×Dic349⋊C3, … |
| maximal normal subgroup of | C3×C5×Dic349, C5×Dic349⋊C3, C25×Dic349, … |
| maximal quotient of | C3×C5×Dic349, C5×Dic1047, C25×Dic349, … |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(6980, 3);