Finite Group Databasebeta

#14538833

order2176
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C24

Aliases

No aliases for this group.

Splittings

FittingC17×#431 ⋊ C2
SylowC17 ⋊ #3105

Subgroups

subgroupG/H
centerC2×C4C2×D68
commutator, cosocleC2×C4×C17C24
FrattiniC2×C4C23×D17
FittingC17×#431C2
socleC22×C17C22×D4
prime radical#11762945C2
hypercenter#431D17
hypocenterC17#3105
LCSG ▷ C2×C4×C17 ▷ C2×C17 ▷ C17
UCSC1 ◁ C2×C4 ◁ C2×C42 ◁ #431

454 conjugacy classes of subgroups; only the 129 normal subgroups are shown.

normal subgroups only

This group has 454 conjugacy classes of subgroups — too many to draw. Only its 129 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Presentation

transitive degreeμt(G) = 544

Polycyclic presentation:

2^7,17|d^2=eg,f^2=g,b^a=be,c^a=cf,f^a=fg,h^a=h^16,f^c=fg,h^c=h^16

Conjugacy classes & character table

358 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#16929537, #16929539, #17004293, …
maximal normal subgroup of#16929537, #16929539, #17004293, …
maximal quotient of#17034330, #17037264, #17037308, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2176, 14559);