Finite Group DatabasebetaFinite Group Databasebeta| order | 6976 |
| automorphism | ? |
| homology | Abelianization (H1) = C2×C42 · Schur multiplier (H2) = C2×C4 |
No aliases for this group.
| Sylow | C109 ⋊ #405 |
| subgroup | G/H | |
|---|---|---|
| center, Frattini | C22 | C22×#89137 |
| commutator | C2×C109 | C2×C42 |
| Fitting | C4⋊C4×C109 | C4 |
| socle | C22×C109 | C22×C4 |
| hypercenter | C4⋊C4 | #89137 |
| hypocenter | C109 | #405 |
| LCS | G ▷ C2×C109 ▷ C109 | |
| UCS | C1 ◁ C22 ◁ C4⋊C4 | |
130 conjugacy classes of subgroups.
Polycyclic presentation:
2^6,109|a^2=d,b^2=e,d^2=f,g^a=g^33,c^b=cf,g^c=g^108,g^d=g^108310 conjugacy classes — view the full character table.
| maximal subgroup of | #28378807, #28378809, #28378811, … |
| maximal normal subgroup of | #28378807, #28378809, #28378811, … |
| maximal quotient of | #28378234, #28378238, #28378244, … |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(6976, 1514);