Finite Group Databasebeta

#21426697

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

Aliases

No aliases for this group.

Splittings

SylowC59 ⋊ #2313

Subgroups

subgroupG/H
center, FrattiniC23C23×D59
commutatorC22×C59C23×C4
FittingC59×#381C2
socleC23×C59C24
hypercenter#381D59
hypocenterC59#2313
LCSG ▷ C22×C59 ▷ C59
UCSC1 ◁ C23 ◁ #381

512 conjugacy classes of subgroups; only the 189 normal subgroups are shown.

normal subgroups only

This group has 512 conjugacy classes of subgroups — too many to draw. Only its 189 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,b^2=f,c^2=e,b^a=be,c^a=cf,d^a=de,c^b=ce,h^b=h^58

Conjugacy classes & character table

856 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#28482216, #28482217, #28486410, …
maximal normal subgroup of#28482216, #28482217, #28486410, …
maximal quotient of#28509933, #28509945, #28510008, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(7552, 7111);