Finite Group Databasebeta

#21432239

order7552
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C22×C4

Aliases

No aliases for this group.

Splittings

SylowC59 ⋊ #2830

Subgroups

subgroupG/H
center, FrattiniC23C23×D59
commutator, socleC23×C59C24
FittingC59×#390C2
hypercenter#390D59
hypocenterC59#2830
LCSG ▷ C23×C59 ▷ C59
UCSC1 ◁ C23 ◁ #390

408 conjugacy classes of subgroups; only the 117 normal subgroups are shown.

normal subgroups only

This group has 408 conjugacy classes of subgroups — too many to draw. Only its 117 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=e,d^2=e,b^a=be,c^a=cf,c^b=cg,d^b=def,h^b=h^58,d^c=de

Conjugacy classes & character table

838 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#28501391, #28501395, #28501875, …
maximal normal subgroup of#28501391, #28501395, #28501875, …
maximal quotient of#28519359, #28519471, #28519496, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(7552, 12653);