Finite Group Databasebeta

#14536749

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

Aliases

No aliases for this group.

Splittings

SylowC17 ⋊ #2807

Subgroups

subgroupG/H
center, FrattiniC23C23×D17
commutator, socle, cosocleC23×C17C24
FittingC17×#399C2
prime radicalC24×C17C23
hypercenter#399D17
hypocenterC17#2807
LCSG ▷ C23×C17 ▷ C17
UCSC1 ◁ C23 ◁ #399

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

normal subgroups only

This group has 408 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) = 1088

Polycyclic presentation:

2^7,17|a^2=efg,c^2=efg,d^2=ef,b^a=be,c^a=cf,d^a=def,c^b=cg,d^b=de,h^d=h^16

Conjugacy classes & character table

208 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#16946886, #16946890, #16947370, …
maximal normal subgroup of#16946886, #16946890, #16947370, …
maximal quotient of#16962751, #16962920, #16962928, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2176, 12475);