Finite Group Databasebeta

#21432867

order7552
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C25

Aliases

No aliases for this group.

Splittings

FittingC59×#427 ⋊ C2
SylowC59 ⋊ C4×#135

Subgroups

subgroupG/H
centerC2×C4D4×D59
commutatorC4×C59C23×C4
FrattiniC2×C4C23×D59
FittingC59×#427C2
socleC22×C59C22×D4
hypercenter#427D59
hypocenterC59C4×#135
LCSG ▷ C4×C59 ▷ C2×C59 ▷ C59
UCSC1 ◁ C2×C4 ◁ C22×C4 ◁ #427

500 conjugacy classes of subgroups; only the 185 normal subgroups are shown.

normal subgroups only

This group has 500 conjugacy classes of subgroups — too many to draw. Only its 185 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=f,c^2=f,d^2=g,e^2=g,b^a=be,e^a=eg,e^b=eg,h^b=h^58,h^c=h^58

Conjugacy classes & character table

868 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#28503912, #28503917, #28503936, …
maximal normal subgroup of#28503912, #28503917, #28503936, …
maximal quotient of#28558066, #28558218, #28558437, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(7552, 13281);