Finite Group Databasebeta

#14533942

order2176
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C23×C4

Aliases

No aliases for this group.

Splittings

SylowC17 ⋊ #2561

Subgroups

subgroupG/H
center, FrattiniC23C23×D17
commutator, socle, cosocleC23×C17C24
FittingC22×C22⋊C4×C17C2
prime radicalC25×C17C22
hypercenterC22×C22⋊C4D17
hypocenterC17#2561
LCSG ▷ C23×C17 ▷ C17
UCSC1 ◁ C23 ◁ C22×C22⋊C4

672 conjugacy classes of subgroups; only the 157 normal subgroups are shown.

normal subgroups only

This group has 672 conjugacy classes of subgroups — too many to draw. Only its 157 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|a^2=fg,b^2=eg,b^a=be,c^a=cf,d^a=de,h^a=h^16,c^b=cg

Conjugacy classes & character table

358 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#16931757, #16931759, #16931777, …
maximal normal subgroup of#16931757, #16931759, #16931777, …
maximal quotient of#16956549, #16957084, #16957140, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2176, 9668);