Finite Group Databasebeta

#14543649

order2176
automorphism?
homologyAbelianization (H1) = C42 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

SylowC17 ⋊ #1290

Subgroups

subgroupG/H
centerC22(C2×#595)⋊C4
commutatorC2×C4×C17C42
FrattiniC22×C4C2×#595
FittingC22×C8×C17C4
socleC22×C17#95
prime radicalC23×C17C4⋊C4
cosocleC2×C4×Dic17C22
hypercenterC22×C8#595
hypocenterC17#1290
LCSG ▷ C2×C4×C17 ▷ C2×C17 ▷ C17
UCSC1 ◁ C22 ◁ C22×C4 ◁ C22×C8

136 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1088

Polycyclic presentation:

2^7,17|a^2=d,b^2=e,c^2=fg,d^2=f,e^2=fg,b^a=bc,c^a=cf,e^a=efg,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#17948376, #17948377, #17948378, …
maximal normal subgroup of#17948376, #17948377, #17948378, …
maximal quotient of#17948242, #17948250, #17948291, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2176, 19375);