Finite Group Databasebeta

#14531675

order2176
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C23×C4

Aliases

No aliases for this group.

Splittings

SylowC17 ⋊ #2347

Subgroups

subgroupG/H
center, FrattiniC23C23×D17
commutatorC22×C17C23×C4
FittingC4×C22⋊C4×C17C2
socle, cosocleC23×C17C24
prime radicalC24×C17C23
hypercenterC4×C22⋊C4D17
hypocenterC17#2347
LCSG ▷ C22×C17 ▷ C17
UCSC1 ◁ C23 ◁ C4×C22⋊C4

504 conjugacy classes of subgroups; only the 197 normal subgroups are shown.

normal subgroups only

This group has 504 conjugacy classes of subgroups — too many to draw. Only its 197 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=g,b^2=ef,c^2=e,d^2=e,b^a=be,c^a=cf,d^b=de,h^b=h^16

Conjugacy classes & character table

370 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#16931489, #16931493, #16931517, …
maximal normal subgroup of#16931489, #16931493, #16931517, …
maximal quotient of#16955747, #16955784, #16955812, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2176, 7401);