Finite Group Databasebeta

#21427360

order7552
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C24

Aliases

No aliases for this group.

Splittings

FittingC59×#398 ⋊ C2
SylowC59 ⋊ #2395

Subgroups

subgroupG/H
center, FrattiniC23C23×D59
commutator, socleC23×C59C24
FittingC59×#398C2
hypercenter#398D59
hypocenterC59#2395
LCSG ▷ C23×C59 ▷ C59
UCSC1 ◁ C23 ◁ #398

560 conjugacy classes of subgroups; only the 147 normal subgroups are shown.

normal subgroups only

This group has 560 conjugacy classes of subgroups — too many to draw. Only its 147 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|b^2=f,d^2=e,b^a=be,c^a=cf,h^a=h^58,c^b=cg,h^c=h^58,h^d=h^58

Conjugacy classes & character table

682 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#28499060, #28499497, #28560843, …
maximal normal subgroup of#28499060, #28499497, #28560843, …
maximal quotient of#28510370, #28510385, #28510401, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(7552, 7774);