Finite Group Databasebeta

#14541885

order2176
automorphism?
homologyAbelianization (H1) = C23×C8 · Schur multiplier (H2) = C25

Aliases

No aliases for this group.

Splittings

FittingC17×#504 ⋊ C2
SylowC17 ⋊ #3407

Subgroups

subgroupG/H
center, FrattiniC8C23×D17
commutator, socleC2×C17C23×C8
FittingC17×#504C2
prime radical#41×D17C4
cosocleC8×C17C24
hypercenter#504D17
hypocenterC17#3407
LCSG ▷ C2×C17 ▷ C17
UCSC1 ◁ C8 ◁ #504

360 conjugacy classes of subgroups; only the 209 normal subgroups are shown.

normal subgroups only

This group has 360 conjugacy classes of subgroups — too many to draw. Only its 209 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=e,e^2=f,f^2=g,d^a=dg,c^b=cg,h^d=h^16

Conjugacy classes & character table

388 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#17187567, #17187570, #17187574, …
maximal normal subgroup of#17187567, #17187570, #17187574, …
maximal quotient of#17186962, #17186972, #17186973, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2176, 17611);