Finite Group Databasebeta

#21422433

order7552
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C23

Aliases

No aliases for this group.

Splittings

FittingC59×#324 ⋊ C2
SylowC59 ⋊ #1465

Subgroups

subgroupG/H
centerC22C22⋊C4×D59
commutatorC23×C59C22×C4
FrattiniC22×C4C22×D59
FittingC59×#324C2
socleC22×C59C2×C22⋊C4
hypercenter#324D59
hypocenterC59#1465
LCSG ▷ C23×C59 ▷ C2×C59 ▷ C59
UCSC1 ◁ C22 ◁ C22×C4 ◁ #324

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

normal subgroups only

This group has 316 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=e,c^2=g,e^2=g,b^a=bd,c^a=cg,d^a=df,e^b=ef,h^b=h^58,h^c=h^58

Conjugacy classes & character table

670 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#28498154, #28498156, #28498162, …
maximal normal subgroup of#28498154, #28498156, #28498162, …
maximal quotient of#28476866, #28476869, #28476886, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(7552, 2847);