Finite Group Databasebeta

#14543606

order2176
automorphism?
homologyAbelianization (H1) = C82 · Schur multiplier (H2) = C22×C4

Aliases

No aliases for this group.

Splittings

SylowC17 ⋊ #1273

Subgroups

subgroupG/H
center, FrattiniC22×C4C2×#595
commutatorC2×C17C82
FittingC22×C8×C17C4
socle, prime radicalC23×C17C42
cosocleC2×C4×Dic17C22
hypercenterC22×C8#595
hypocenterC17#1273
LCSG ▷ C2×C17 ▷ C17
UCSC1 ◁ C22×C4 ◁ C22×C8

212 conjugacy classes of subgroups; only the 106 normal subgroups are shown.

normal subgroups only

This group has 212 conjugacy classes of subgroups — too many to draw. Only its 106 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=d,b^2=e,d^2=f,e^2=g,b^a=bc,h^a=h^13,h^d=h^16

Conjugacy classes & character table

208 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#17948441, #17948442, #17948451, …
maximal normal subgroup of#17948441, #17948442, #17948451, …
maximal quotient of#17948230, #17948231, #17948232, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2176, 19332);