Finite Group Databasebeta

#14526733

order2176
automorphism?
homologyAbelianization (H1) = C2×C8 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

SylowC17 ⋊ #1326

Subgroups

subgroupG/H
centerC22#10587477
commutatorC23×C17C2×C8
FrattiniC2×C22⋊C4C2×D17
FittingC17×#323C2
socleC22×C17#99
prime radicalC24×C17C2×C4
cosocleC2×C22⋊C4×C17C22
hypercenter#323D17
hypocenterC17#1326
LCSG ▷ C23×C17 ▷ C22×C17 ▷ C2×C17 ▷ C17
UCSC1 ◁ C22 ◁ C23 ◁ C2×C22⋊C4 ◁ #323

158 conjugacy classes of subgroups; only the 37 normal subgroups are shown.

normal subgroups only

This group has 158 conjugacy classes of subgroups — too many to draw. Only its 37 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=d,b^2=e,d^2=f,b^a=bc,c^a=ce,e^a=eg,h^a=h^16,c^b=cg,d^b=de,h^b=h^16,d^c=dg

Conjugacy classes & character table

202 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofD17×#1326, C2×#14526733, #16943497, …
maximal normal subgroup ofD17×#1326, C2×#14526733, #16943497, …
maximal quotient of#16920964, #16920971, #16921119, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2176, 2459);