Finite Group Databasebeta

#21430056

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

Aliases

No aliases for this group.

Splittings

FittingC59×#376 ⋊ C2
SylowC59 ⋊ #2644

Subgroups

subgroupG/H
center, FrattiniC23C23×D59
commutator, socleC23×C59C24
FittingC59×#376C2
hypercenter#376D59
hypocenterC59#2644
LCSG ▷ C23×C59 ▷ C59
UCSC1 ◁ C23 ◁ #376

420 conjugacy classes of subgroups; only the 133 normal subgroups are shown.

normal subgroups only

This group has 420 conjugacy classes of subgroups — too many to draw. Only its 133 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=fg,b^2=f,d^2=e,b^a=be,c^a=cf,c^b=cg,d^c=de,h^c=h^58

Conjugacy classes & character table

1192 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#28691822, #28691828, #28691837, …
maximal normal subgroup of#28691822, #28691828, #28691837, …
maximal quotient of#28515082, #28515132, #28515803, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(7552, 10470);