Finite Group Databasebeta

#14543961

order2176
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C24×C4

Aliases

No aliases for this group.

Splittings

FittingC2×C4⋊C4×C17 ⋊ C4
SylowC17 ⋊ C4⋊#95

Subgroups

subgroupG/H
center, FrattiniC23C22×#595
commutatorC22×C17C2×C42
FittingC2×C4⋊C4×C17C4
socleC23×C17C22×C4
prime radical, cosocleC23×D17C23
hypercenterC2×C4⋊C4#595
hypocenterC17C4⋊#95
LCSG ▷ C22×C17 ▷ C17
UCSC1 ◁ C23 ◁ C2×C4⋊C4

656 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 544

Polycyclic presentation:

2^7,17|a^2=f,b^2=g,c^2=e,b^a=bd,c^a=ce,h^b=h^13,h^g=h^16

Conjugacy classes & character table

136 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#17948655, #17956876, #17956877, …
maximal normal subgroup of#17948655, #17956876, #17956877, …
maximal quotient of(C2×#595)⋊#95, #17949634, #17949635, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2176, 19687);