Finite Group Databasebeta

#21425409

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

Aliases

No aliases for this group.

Splittings

SylowC59 ⋊ #2055

Subgroups

subgroupG/H
centerC23D4×D59
commutatorC22×C4×C59C23
FrattiniC22×C4C22×D59
FittingC22×SD16×C59C2
socleC23×C59C2×D4
hypercenterC22×SD16D59
hypocenterC59#2055
LCSG ▷ C22×C4×C59 ▷ C2×C59 ▷ C59
UCSC1 ◁ C23 ◁ C22×C4 ◁ C22×SD16

324 conjugacy classes of subgroups; only the 89 normal subgroups are shown.

normal subgroups only

This group has 324 conjugacy classes of subgroups — too many to draw. Only its 89 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=d,d^2=g,e^2=g,f^2=g,b^a=bd,c^a=ce,d^a=dg,e^a=eg,f^a=fg,c^b=cf,d^b=dg,e^b=eg,f^b=fg,h^c=h^58

Conjugacy classes & character table

844 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofD59×#2055, C2×#21425409, #28616635, …
maximal normal subgroup ofD59×#2055, C2×#21425409, #28616635, …
maximal quotient of#28492490, #28492497, #28492504, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(7552, 5823);