Finite Group Databasebeta

#14543852

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

Aliases

No aliases for this group.

Splittings

FittingC2×C16×C17 ⋊ C4
SylowC17 ⋊ #1384

Subgroups

subgroupG/H
centerC4#10587533
commutatorC8×C17C42
FrattiniC2×C8C2×#595
FittingC2×C16×C17C4
socleC2×C17#340
prime radicalC22×D17D8
cosocleC2×C8×D17C22
hypercenterC2×C16#595
hypocenterC17#1384
LCSG ▷ C8×C17 ▷ C4×C17 ▷ C2×C17 ▷ C17
UCSC1 ◁ C4 ◁ C2×C4 ◁ C2×C8 ◁ C2×C16

132 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 544

Polycyclic presentation:

2^7,17|a^2=d,b^2=e,c^2=f,e^2=fg,f^2=g,b^a=bc,c^a=cf,e^a=ef,f^a=fg,h^a=h^13,d^b=dg,h^d=h^16

Conjugacy classes & character table

160 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#17949303, #17949304, #17949305, …
maximal normal subgroup of#17949303, #17949304, #17949305, …
maximal quotient of#17948548, #17948607, #17948761, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2176, 19578);