Finite Group DatabasebetaFinite Group Databasebeta| order | 31458 |
| automorphism | ? |
| homology | Abelianization (H1) = C2 · Schur multiplier (H2) = C1 |
| unambiguous semidirect product | C107⋊#64418 |
| Fitting, socle, Hall | C72×C107 ⋊ D3 |
| derived, Hall | C107×#3862 ⋊ C2 |
| Hall | #3862 ⋊ D107 |
| Sylow | C107 ⋊ #64418 |
| Sylow | C72 ⋊ D321 |
| subgroup | G/H | |
|---|---|---|
| center, Frattini, hypercenter | C1 | G |
| commutator, cosocle, hypocenter | C107×#3862 | C2 |
| Fitting, socle | C72×C107 | D3 |
| LCS | G ▷ C107×#3862 | |
| UCS | C1 | |
28 conjugacy classes of subgroups.
| transitive degree | μt(G) = 1498 |
Polycyclic presentation:
2,3,107,7^2|b^a=b^2,c^a=c^106,d^a=d^4e,e^a=d^6e^3,d^b=d^2e^6,e^b=e^41027 conjugacy classes. The character table is too large to display.
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(31458, 15);