Finite Group Databasebeta

#14532191

order2176
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C25

Aliases

No aliases for this group.

Splittings

FittingC22×C4⋊C4×C17 ⋊ C2
SylowC17 ⋊ #2413

Subgroups

subgroupG/H
center, FrattiniC23C23×D17
commutator, socle, cosocleC23×C17C24
FittingC22×C4⋊C4×C17C2
prime radicalC22×C22⋊D17C22
hypercenterC22×C4⋊C4D17
hypocenterC17#2413
LCSG ▷ C23×C17 ▷ C17
UCSC1 ◁ C23 ◁ C22×C4⋊C4

610 conjugacy classes of subgroups; only the 165 normal subgroups are shown.

normal subgroups only

This group has 610 conjugacy classes of subgroups — too many to draw. Only its 165 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=e,c^2=e,b^a=be,c^a=cf,d^a=de,h^a=h^16,c^b=cg

Conjugacy classes & character table

358 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#17071695, #17071699, #17087495, …
maximal normal subgroup of#17071695, #17071699, #17087495, …
maximal quotient of#16956215, #16957055, #16957151, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2176, 7917);