Finite Group DatabasebetaFinite Group Databasebeta| order | 8896 |
| automorphism | ? |
| homology | Abelianization (H1) = C22×C4 · Schur multiplier (H2) = C23 |
No aliases for this group.
| Fitting | C22⋊C8×C139 ⋊ C2 |
| Sylow | C139 ⋊ #408 |
| subgroup | G/H | |
|---|---|---|
| center, Frattini | C2×C4 | C22×D139 |
| commutator, socle | C22×C139 | C22×C4 |
| Fitting | C22⋊C8×C139 | C2 |
| hypercenter | C22⋊C8 | D139 |
| hypocenter | C139 | #408 |
| LCS | G ▷ C22×C139 ▷ C139 | |
| UCS | C1 ◁ C2×C4 ◁ C22⋊C8 | |
158 conjugacy classes of subgroups; only the 55 normal subgroups are shown.
This group has 158 conjugacy classes of subgroups — too many to draw. Only its 55 normal subgroups are shown.
Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.
Polycyclic presentation:
2^6,139|a^2=e,e^2=f,b^a=bd,c^b=cf,g^c=g^1381408 conjugacy classes. The character table is too large to display.
| maximal subgroup of | #408×D139, C2×#22580918, #31814846, … |
| maximal normal subgroup of | #408×D139, C2×#22580918, #31814846, … |
| maximal quotient of | #31804749, #31804751, #31804754, … |
Construct this group in GAP via the SmallGroups library:
gap> SmallGroup(8896, 514);