Finite Group Databasebeta

#14543926

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

Aliases

No aliases for this group.

Splittings

SylowC17 ⋊ #1413

Subgroups

subgroupG/H
centerC2#11763715
commutatorC42×C17C2×C4
FrattiniC42C2×#595
FittingC17×#125C4
socleC2×C17#354
prime radicalC22×C17#99
cosocle#10587555C22
hypercenter#125#595
hypocenterC17#1413
LCSG ▷ C42×C17 ▷ C2×C4×C17 ▷ C22×C17 ▷ C2×C17 ▷ C17
UCSC1 ◁ C2 ◁ C22 ◁ C2×C4 ◁ C42 ◁ #125

78 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 544

Polycyclic presentation:

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

Conjugacy classes & character table

70 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#17949580, #17949582, #17949584, …
maximal normal subgroup of#17949580, #17949582, #17949584, …
maximal quotient of#17949157, #17949180, #17949283, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2176, 19652);