Finite Group Databasebeta

#14539208

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

Aliases

No aliases for this group.

Splittings

FittingC2×C17×#135 ⋊ C2
SylowC17 ⋊ #3147

Subgroups

subgroupG/H
centerC2×C4D4×D17
commutator, cosocleC2×C4×C17C24
FrattiniC2×C4C23×D17
FittingC2×C17×#135C2
socleC22×C17C22×D4
hypercenterC2×#135D17
hypocenterC17#3147
LCSG ▷ C2×C4×C17 ▷ C2×C17 ▷ C17
UCSC1 ◁ C2×C4 ◁ C22×C4 ◁ C2×#135

572 conjugacy classes of subgroups; only the 153 normal subgroups are shown.

normal subgroups only

This group has 572 conjugacy classes of subgroups — too many to draw. Only its 153 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|b^2=e,c^2=f,d^2=g,e^2=g,b^a=be,c^a=cf,e^a=eg,h^c=h^16

Conjugacy classes & character table

268 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#16952562, #16952566, #16952570, …
maximal normal subgroup of#16952562, #16952566, #16952570, …
maximal quotient of#17021982, #17021984, #17021987, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2176, 14934);