Finite Group Databasebeta

#14531600

order2176
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C27

Aliases

No aliases for this group.

Splittings

FittingC17×#379 ⋊ C2
SylowC17 ⋊ D4×C22⋊C4

Subgroups

subgroupG/H
center, FrattiniC23C23×D17
commutatorC22×C17C23×C4
FittingC17×#379C2
socle, cosocleC23×C17C24
prime radicalC23×C22⋊D17C2
hypercenter#379D17
hypocenterC17D4×C22⋊C4
LCSG ▷ C22×C17 ▷ C17
UCSC1 ◁ C23 ◁ #379

1252 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 544

Polycyclic presentation:

2^7,17|a^2=g,b^a=be,c^a=cf,d^b=de,h^d=h^16

Conjugacy classes & character table

274 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#17049642, #17049644, #17050450, …
maximal normal subgroup of#17049642, #17049644, #17050450, …
maximal quotient of#16955723, #16955727, #16955736, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2176, 7326);