Finite Group Databasebeta

#14543818

order2176
automorphism?
homologyAbelianization (H1) = C2×C8 · Schur multiplier (H2) = C2

Aliases

No aliases for this group.

Splittings

SylowC17 ⋊ #1372

Subgroups

subgroupG/H
centerC22#10587534
commutatorC8×C17C2×C8
FrattiniC2×C8C2×#595
FittingC2×C16×C17C4
socle, prime radicalC22×C17#107
cosocleC8×Dic17C22
hypercenterC2×C16#595
hypocenterC17#1372
LCSG ▷ C8×C17 ▷ C4×C17 ▷ C2×C17 ▷ C17
UCSC1 ◁ C22 ◁ C2×C4 ◁ C2×C8 ◁ C2×C16

70 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 2176

Polycyclic presentation:

2^7,17|a^2=d,b^2=ceg,c^2=eg,d^2=f,e^2=g,b^a=bc,c^a=ce,e^a=eg,h^a=h^13,h^b=h^16,h^d=h^16

Conjugacy classes & character table

172 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#17949353, #17949354, #17949361, …
maximal normal subgroup of#17949353, #17949354, #17949361, …
maximal quotient of#17948416, #17948542, #17949387, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2176, 19544);