Finite Group Databasebeta

#21423094

order7552
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

SylowC59 ⋊ #1609

Subgroups

subgroupG/H
centerC22#14273697
commutatorC22×C4×C59C23
FrattiniC22×C4C22×D59
FittingC59×#327C2
socleC22×C59#120
hypercenter#327D59
hypocenterC59#1609
LCSG ▷ C22×C4×C59 ▷ C22×C59 ▷ C59
UCSC1 ◁ C22 ◁ C22×C4 ◁ #327

216 conjugacy classes of subgroups; only the 49 normal subgroups are shown.

normal subgroups only

This group has 216 conjugacy classes of subgroups — too many to draw. Only its 49 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Presentation

Polycyclic presentation:

2^7,59|a^2=g,c^2=f,d^2=f,b^a=bd,c^a=ce,d^a=df,h^a=h^58,d^b=df,e^b=eg,d^c=dg,h^c=h^58

Conjugacy classes & character table

574 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofD59×#1609, C2×#21423094, #28560847, …
maximal normal subgroup ofD59×#1609, C2×#21423094, #28560847, …
maximal quotient of#28477726, #28477735, #28477754, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(7552, 3508);