Finite Group Databasebeta

#14544709

order2176
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C2×C4

Aliases

No aliases for this group.

Splittings

SylowC17 ⋊ #1837

Subgroups

subgroupG/H
centerC22C2×C4⋊#595
commutatorC2×C4×C17C22×C4
FrattiniC2×C4C22×#595
FittingC4×C8×C17C4
socleC22×C17C2×C4⋊C4
prime radicalC22×D17C2×Q8
cosocleC2×C4×D17C23
hypercenterC4×C8#595
hypocenterC17#1837
LCSG ▷ C2×C4×C17 ▷ C2×C17 ▷ C17
UCSC1 ◁ C22 ◁ C42 ◁ C4×C8

188 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1088

Polycyclic presentation:

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

Conjugacy classes & character table

172 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#17948765, #17948767, #17948776, …
maximal normal subgroup of#17948765, #17948767, #17948776, …
maximal quotient of#17953761, #17953763, #17953765, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2176, 20435);