Finite Group DatabasebetaFinite Group Databasebeta| order | 7808 |
| automorphism | ? |
| homology | Abelianization (H1) = C23×C4 · Schur multiplier (H2) = C25 |
No aliases for this group.
| Sylow | C61 ⋊ #2935 |
| subgroup | G/H | |
|---|---|---|
| center, Frattini | C22 | C23×#6923 |
| commutator, socle | C22×C61 | C23×C4 |
| Fitting | C4⋊Q8×C61 | C4 |
| hypercenter | C4⋊Q8 | #6923 |
| hypocenter | C61 | #2935 |
| LCS | G ▷ C22×C61 ▷ C61 | |
| UCS | C1 ◁ C22 ◁ C4⋊Q8 | |
492 conjugacy classes of subgroups; only the 166 normal subgroups are shown.
This group has 492 conjugacy classes of subgroups — too many to draw. Only its 166 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,c^2=f,f^2=g,b^a=be,h^a=h^50,d^b=dg,h^b=h^60,d^c=dg,h^c=h^11,h^d=h^60,h^f=h^60260 conjugacy classes — view the full character table.
| maximal subgroup of | #30599780, #30599782, #30599788, … |
| maximal normal subgroup of | #30599780, #30599782, #30599788, … |
| maximal quotient of | #30613637, #30613643, #30613648, … |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(7808, 21256);