Finite Group Databasebeta

#21434463

order7552
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C23×C4

Aliases

No aliases for this group.

Splittings

FittingC59×#405 ⋊ C2
SylowC59 ⋊ #3137

Subgroups

subgroupG/H
centerC22C22×D236
commutatorC2×C4×C59C24
FrattiniC2×C4C23×D59
FittingC59×#405C2
socleC22×C59C22×D4
hypercenter#405D59
hypocenterC59#3137
LCSG ▷ C2×C4×C59 ▷ C2×C59 ▷ C59
UCSC1 ◁ C22 ◁ #117 ◁ #405

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

normal subgroups only

This group has 372 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=g,b^2=f,c^2=e,e^2=g,f^2=g,b^a=be,c^a=cf,e^a=eg,f^a=fg,h^a=h^58,d^b=dg

Conjugacy classes & character table

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

Relationships

maximal subgroup of#28658655, #28658659, #28658685, …
maximal normal subgroup of#28658655, #28658659, #28658685, …
maximal quotient of#28588898, #28591339, #28591348, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(7552, 14877);