Finite Group DatabasebetaFinite Group Databasebeta| order | 800 |
| automorphism | ? |
| homology | Abelianization (H1) = C23 · Schur multiplier (H2) = C22 |
No aliases for this group.
| Sylow | C52 ⋊ C2×SD16 |
| subgroup | G/H | |
|---|---|---|
| center, Frattini | C2 | C2×D52⋊C2 |
| commutator, cosocle | #1039 | C23 |
| Fitting | C4×C52 | D4 |
| socle | C2×C52 | C2×D4 |
| prime radical | #87877 | C2 |
| hypercenter | C4 | D52⋊C2 |
| hypocenter | C52 | C2×SD16 |
| LCS | G ▷ #1039 ▷ C2×C52 ▷ C52 | |
| UCS | C1 ◁ C2 ◁ C4 | |
125 conjugacy classes of subgroups.
| transitive degree | μt(G) = 40 |
Polycyclic presentation:
2^5,5^2|b^2=e,c^2=e,d^2=e,b^a=bd,c^a=ce,d^a=de,f^a=f^4,g^a=fg,c^b=ce,d^b=de,f^b=f^2g^4,g^b=f^3g^3,f^d=f^4,g^d=g^438 conjugacy classes — view the full character table.
| maximal subgroup of | #13103313, #13103315, #13103321, … |
| maximal normal subgroup of | #13103313, #13103315, #13103321, … |
| maximal quotient of | #13104196, #13104197, #13104198, … |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(800, 1044);