Finite Group Databasebeta

#21423392

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

Aliases

No aliases for this group.

Splittings

SylowC59 ⋊ #1657

Subgroups

subgroupG/H
centerC22#14273695
commutatorC42×C59C23
FrattiniC42C22×D59
FittingC59×#496C2
socleC22×C59#120
hypercenter#496D59
hypocenterC59#1657
LCSG ▷ C42×C59 ▷ C22×C59 ▷ C59
UCSC1 ◁ C22 ◁ C42 ◁ #496

206 conjugacy classes of subgroups; only the 45 normal subgroups are shown.

normal subgroups only

This group has 206 conjugacy classes of subgroups — too many to draw. Only its 45 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|c^2=f,d^2=f,e^2=fg,b^a=bd,c^a=ce,d^a=df,e^a=efg,d^b=df,e^b=eg,d^c=dg,e^c=efg,h^c=h^58

Conjugacy classes & character table

484 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#28509435, #28509438, D59×#1657, …
maximal normal subgroup of#28509435, #28509438, D59×#1657, …
maximal quotient of#28477396, #28477409, #28477422, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(7552, 3806);