Finite Group Databasebeta

#14531685

order2176
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C26

Aliases

No aliases for this group.

Splittings

FittingC17×#389 ⋊ C2
SylowC17 ⋊ D4×C4⋊C4

Subgroups

subgroupG/H
center, FrattiniC23C23×D17
commutatorC22×C17C23×C4
FittingC17×#389C2
socle, cosocleC23×C17C24
prime radicalC22×D68C22
hypercenter#389D17
hypocenterC17D4×C4⋊C4
LCSG ▷ C22×C17 ▷ C17
UCSC1 ◁ C23 ◁ #389

776 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1088

Polycyclic presentation:

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

Conjugacy classes & character table

274 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#17052600, #17052603, #17052608, …
maximal normal subgroup of#17052600, #17052603, #17052608, …
maximal quotient of#16955738, #16955760, #16955793, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2176, 7411);