Finite Group Databasebeta

#14526614

order2176
automorphism?
homologyAbelianization (H1) = C4×C8 · Schur multiplier (H2) = C2×C4

Aliases

No aliases for this group.

Splittings

SylowC17 ⋊ #1275

Subgroups

subgroupG/H
centerC2×C4C4×Dic17
commutatorC4×C17C4×C8
FrattiniC2×C42C2×D17
FittingC17×#431C2
socleC22×C17#95
prime radicalC23×C17C4⋊C4
cosocleC2×C42×C17C22
hypercenter#431D17
hypocenterC17#1275
LCSG ▷ C4×C17 ▷ C17
UCSC1 ◁ C2×C4 ◁ #431

152 conjugacy classes of subgroups; only the 77 normal subgroups are shown.

normal subgroups only

This group has 152 conjugacy classes of subgroups — too many to draw. Only its 77 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=d,b^2=e,c^2=f,d^2=g,e^2=f,b^a=bc,e^a=ef,d^b=df,h^b=h^16

Conjugacy classes & character table

364 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofD17×#1275, C2×#14526614, #16923741, …
maximal normal subgroup ofD17×#1275, C2×#14526614, #16923741, …
maximal quotient of#16920850, #16920859, #16920861, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2176, 2340);