Finite Group DatabasebetaFinite Group Databasebeta| order | 7808 |
| automorphism | ? |
| homology | Abelianization (H1) = C23×C4 · Schur multiplier (H2) = C26 |
No aliases for this group.
| Sylow | C61 ⋊ #2879 |
| subgroup | G/H | |
|---|---|---|
| center, Frattini | C22 | C23×#6923 |
| commutator, socle | C22×C61 | C23×C4 |
| Fitting | C22×Q8×C61 | C4 |
| hypercenter | C22×Q8 | #6923 |
| hypocenter | C61 | #2879 |
| LCS | G ▷ C22×C61 ▷ C61 | |
| UCS | C1 ◁ C22 ◁ C22×Q8 | |
764 conjugacy classes of subgroups; only the 202 normal subgroups are shown.
This group has 764 conjugacy classes of subgroups — too many to draw. Only its 202 normal subgroups are shown.
Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.
Polycyclic presentation:
2^7,61|a^2=f,f^2=g,b^a=be,d^a=dg,h^a=h^11,c^b=cg,h^b=h^60,h^c=h^60,h^f=h^60344 conjugacy classes — view the full character table.
| maximal subgroup of | #30601102, #30601104, #30601110, … |
| maximal normal subgroup of | #30601102, #30601104, #30601110, … |
| maximal quotient of | #30610151, #30610155, #30610159, … |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(7808, 21097);