Finite Group Databasebeta

#14526709

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

Aliases

No aliases for this group.

Splittings

FittingC17×C22⋊C16 ⋊ C2
SylowC17 ⋊ #1315

Subgroups

subgroupG/H
centerC2×C4#63227
commutatorC2×C4×C17C2×C8
FrattiniC22×C8C2×D17
FittingC17×C22⋊C16C2
socleC22×C17C22⋊C8
prime radicalC2×#63252C4
cosocleC22×C8×C17C22
hypercenterC22⋊C16D17
hypocenterC17#1315
LCSG ▷ C2×C4×C17 ▷ C22×C17 ▷ C17
UCSC1 ◁ C2×C4 ◁ C22×C8 ◁ C22⋊C16

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

normal subgroups only

This group has 116 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) = 1088

Polycyclic presentation:

2^7,17|a^2=d,c^2=g,d^2=f,f^2=g,b^a=bc,c^a=ce,c^b=cg,d^b=deg,h^b=h^16

Conjugacy classes & character table

358 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofD17×#1315, C2×#14526709, #16943394, …
maximal normal subgroup ofD17×#1315, C2×#14526709, #16943394, …
maximal quotient of#16920950, #16920952, #16920954, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2176, 2435);