Finite Group Databasebeta

#14529299

order2176
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C24

Aliases

No aliases for this group.

Splittings

SylowC17 ⋊ #1908

Subgroups

subgroupG/H
centerC22#10587616
commutatorC2×C4×C17C22×C4
FrattiniC22×C4C22×D17
FittingC2×C17×#131C2
socleC22×C17#121
prime radicalC2×#41×C17C22
cosocleC22×C4×C17C23
hypercenterC2×#131D17
hypocenterC17#1908
LCSG ▷ C2×C4×C17 ▷ C2×C17 ▷ C17
UCSC1 ◁ C22 ◁ C22×C4 ◁ C2×#131

312 conjugacy classes of subgroups; only the 93 normal subgroups are shown.

normal subgroups only

This group has 312 conjugacy classes of subgroups — too many to draw. Only its 93 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=f,b^2=dfg,e^2=g,f^2=g,b^a=bd,c^a=ce,d^a=dg,h^a=h^16,d^b=dg,e^b=eg,f^b=fg,d^c=dg,e^c=eg,f^c=fg

Conjugacy classes & character table

352 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofD17×#1908, C2×#14529299, #17036259, …
maximal normal subgroup ofD17×#1908, C2×#14529299, #17036259, …
maximal quotient of#16929798, #16929812, #16930161, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2176, 5025);