Finite Group DatabasebetaFinite Group Databasebeta| order | 800 |
| automorphism | ? |
| homology | Abelianization (H1) = C23 · Schur multiplier (H2) = C22 |
No aliases for this group.
| Fitting | Q16×C25 ⋊ C2 |
| Sylow | C25 ⋊ #135 |
| subgroup | G/H | |
|---|---|---|
| center | C2 | D4×D25 |
| commutator, cosocle | C4×C25 | C23 |
| Frattini | C4×C5 | C22×D5 |
| Fitting | Q16×C25 | C2 |
| socle | C2×C5 | D4×D5 |
| hypercenter | Q16 | D25 |
| hypocenter | C25 | #135 |
| LCS | G ▷ C4×C25 ▷ C2×C25 ▷ C25 | |
| UCS | C1 ◁ C2 ◁ C4 ◁ Q16 | |
93 conjugacy classes of subgroups.
| transitive degree | μt(G) = 400 |
Polycyclic presentation:
2^5,5^2|b^2=e,c^2=e,d^2=e,f^5=g,b^a=be,c^a=ce,f^a=f^4g^4,g^a=g^4,c^b=cd,d^b=de,d^c=de98 conjugacy classes — view the full character table.
| maximal subgroup of | #13097893, #13097896, #13098189, … |
| maximal normal subgroup of | #13097893, #13097896, #13098189, … |
| maximal quotient of | #13098066, #13098070, #13098074, … |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(800, 140);