Finite Group Databasebeta

#14530832

order2176
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

SylowC17 ⋊ #2209

Subgroups

subgroupG/H
centerC22D8×D17
commutator, cosocleC2×C8×C17C23
FrattiniC2×C8C22×D17
FittingC2×C17×Q32C2
socle, prime radicalC22×C17C2×D8
hypercenterC2×Q32D17
hypocenterC17#2209
LCSG ▷ C2×C8×C17 ▷ C4×C17 ▷ C2×C17 ▷ C17
UCSC1 ◁ C22 ◁ C2×C4 ◁ C2×C8 ◁ C2×Q32

154 conjugacy classes of subgroups; only the 51 normal subgroups are shown.

normal subgroups only

This group has 154 conjugacy classes of subgroups — too many to draw. Only its 51 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) = 2176

Polycyclic presentation:

2^7,17|a^2=g,b^2=d,c^2=g,e^2=fg,f^2=g,b^a=bd,c^a=ce,e^a=ef,f^a=fg,h^b=h^16,e^c=ef,f^c=fg

Conjugacy classes & character table

205 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofD17×#2209, C2×#14530832, #17188587, …
maximal normal subgroup ofD17×#2209, C2×#14530832, #17188587, …
maximal quotient of#16948473, #16948477, #16948509, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2176, 6558);