Finite Group Databasebeta

#14538699

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

Aliases

No aliases for this group.

Splittings

FittingC2×C17×C22⋊C8 ⋊ C2
SylowC17 ⋊ #3091

Subgroups

subgroupG/H
centerC2×C4C2×D68
commutator, cosocleC2×C4×C17C24
FrattiniC2×C4C23×D17
FittingC2×C17×C22⋊C8C2
socleC22×C17C22×D4
prime radical#11763320C2
hypercenterC2×C22⋊C8D17
hypocenterC17#3091
LCSG ▷ C2×C4×C17 ▷ C2×C17 ▷ C17
UCSC1 ◁ C2×C4 ◁ C23×C4 ◁ C2×C22⋊C8

420 conjugacy classes of subgroups; only the 137 normal subgroups are shown.

normal subgroups only

This group has 420 conjugacy classes of subgroups — too many to draw. Only its 137 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|c^2=e,d^2=g,f^2=g,b^a=be,c^a=cf,f^a=fg,h^a=h^16,f^c=fg,h^c=h^16

Conjugacy classes & character table

358 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#16929439, #16929441, #17006483, …
maximal normal subgroup of#16929439, #16929441, #17006483, …
maximal quotient of#17034118, #17035053, #17035541, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2176, 14425);