Finite Group DatabasebetaFinite Group Databasebeta| order | 8248 |
| automorphism | Aut(G) order 8495440 |
| homology | Abelianization (H1) = C22 · Schur multiplier (H2) = C1 |
| dicyclic | Dic2062 |
| unambiguous semidirect product | C1031⋊Q8 |
| Sylow | C1031 ⋊ Q8 |
| subgroup | G/H | |
|---|---|---|
| center, Frattini | C2 | C2×D1031 |
| commutator, socle | C2×C1031 | C22 |
| Fitting | C4×C1031 | C2 |
| hypercenter | C4 | D1031 |
| hypocenter | C1031 | Q8 |
| LCS | G ▷ C2×C1031 ▷ C1031 | |
| UCS | C1 ◁ C2 ◁ C4 | |
12 conjugacy classes of subgroups.
Polycyclic presentation:
2^3,1031|a^2=c,b^2=c,b^a=bc,d^b=d^10302065 conjugacy classes. The character table is too large to display.
| maximal subgroup of | #30658156, #30658157, #30658158, … |
| maximal normal subgroup of | #30658156, #30658157, #30658158, … |
| maximal quotient of | Dic1031⋊C4, C4⋊Dic1031, C2×Dic2062, … |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(8248, 11);