Finite Group Databasebeta

#21425463

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

Aliases

No aliases for this group.

Splittings

SylowC59 ⋊ #2064

Subgroups

subgroupG/H
centerC22#14273699
commutatorC22×C4×C59C23
FrattiniC22×C4C22×D59
FittingC59×#419C2
socleC22×C59#121
hypercenter#419D59
hypocenterC59#2064
LCSG ▷ C22×C4×C59 ▷ C2×C59 ▷ C59
UCSC1 ◁ C22 ◁ C22×C4 ◁ #419

208 conjugacy classes of subgroups; only the 69 normal subgroups are shown.

normal subgroups only

This group has 208 conjugacy classes of subgroups — too many to draw. Only its 69 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=de,b^2=d,c^2=g,d^2=g,f^2=g,b^a=bd,c^a=ce,d^a=dg,e^a=eg,f^a=fg,h^a=h^58,c^b=cf,h^b=h^58,d^c=dg,f^c=fg

Conjugacy classes & character table

664 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofD59×#2064, C2×#21425463, #28617235, …
maximal normal subgroup ofD59×#2064, C2×#21425463, #28617235, …
maximal quotient of#28493213, #28493227, #28493241, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(7552, 5877);