Finite Group Databasebeta

#14526663

order2176
automorphism?
homologyAbelianization (H1) = C42 · Schur multiplier (H2) = C23

Aliases

No aliases for this group.

Splittings

SylowC17 ⋊ #1294

Subgroups

subgroupG/H
centerC23#63227
commutatorC2×C4×C17C42
FrattiniC23×C4C2×D17
FittingC2×C17×#95C2
socleC23×C17C22⋊C4
prime radicalC24×C17D4
cosocleC23×C4×C17C22
hypercenterC2×#95D17
hypocenterC17#1294
LCSG ▷ C2×C4×C17 ▷ C22×C17 ▷ C17
UCSC1 ◁ C23 ◁ C23×C4 ◁ C2×#95

276 conjugacy classes of subgroups; only the 89 normal subgroups are shown.

normal subgroups only

This group has 276 conjugacy classes of subgroups — too many to draw. Only its 89 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|a^2=d,b^2=e,c^2=f,b^a=bc,c^a=cf,e^a=efg,h^a=h^16,c^b=cg

Conjugacy classes & character table

358 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofD17×#1294, C2×#14526663, #16924310, …
maximal normal subgroup ofD17×#1294, C2×#14526663, #16924310, …
maximal quotient of#16920876, #16920883, #16920887, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2176, 2389);