Finite Group Databasebeta

#14544465

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

Aliases

No aliases for this group.

Splittings

FittingC17×#117 ⋊ C4
SylowC17 ⋊ #1733

Subgroups

subgroupG/H
centerC4C2×C4⋊#595
commutatorC4×C17C2×C42
FrattiniC2×C4C22×#595
FittingC17×#117C4
socleC2×C17C2×#95
prime radicalC23×D17D4
cosocleC2×C4×D17C23
hypercenter#117#595
hypocenterC17#1733
LCSG ▷ C4×C17 ▷ C2×C17 ▷ C17
UCSC1 ◁ C4 ◁ C22×C4 ◁ #117

404 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 272

Polycyclic presentation:

2^7,17|a^2=e,b^2=f,d^2=g,b^a=bd,d^a=dg,f^a=fg,h^a=h^13,c^b=cg,h^e=h^16

Conjugacy classes & character table

124 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#17956748, #17956751, #17956758, …
maximal normal subgroup of#17956748, #17956751, #17956758, …
maximal quotient of#17950375, #17950376, #17950383, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2176, 20191);