Finite Group DatabasebetaFinite Group Databasebeta| order | 7648 |
| automorphism | ? |
| homology | Abelianization (H1) = C22×C4 · Schur multiplier (H2) = C23 |
| direct product | C4×D956 |
| Fitting | C42×C239 ⋊ C2 |
| Sylow | C239 ⋊ C4×D4 |
| subgroup | G/H | |
|---|---|---|
| center | C2×C4 | C2×D239 |
| commutator | C2×C239 | C22×C4 |
| Frattini | C22 | C22×D239 |
| Fitting | C42×C239 | C2 |
| socle | C22×C239 | C23 |
| hypercenter | C42 | D239 |
| hypocenter | C239 | C4×D4 |
| LCS | G ▷ C2×C239 ▷ C239 | |
| UCS | C1 ◁ C2×C4 ◁ C42 | |
94 conjugacy classes of subgroups.
1924 conjugacy classes. The character table is too large to display.
| maximal subgroup of | #29504499, #29504501, #29504837, … |
| maximal normal subgroup of | #29504499, #29504501, #29504837, … |
| maximal quotient of | C4×(C2×D239)⋊C4, C4×C4⋊Dic239, #29504646, … |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(7648, 110);