Finite Group Databasebeta

#21436484

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

Aliases

No aliases for this group.

Splittings

SylowC59 ⋊ #3338

Subgroups

subgroupG/H
centerC22C22×C22⋊D59
commutatorC2×C4×C59C24
FrattiniC2×C4C23×D59
FittingC59×#554C2
socleC22×C59C22×D4
hypercenter#554D59
hypocenterC59#3338
LCSG ▷ C2×C4×C59 ▷ C2×C59 ▷ C59
UCSC1 ◁ C22 ◁ C4×D4 ◁ #554

356 conjugacy classes of subgroups; only the 139 normal subgroups are shown.

normal subgroups only

This group has 356 conjugacy classes of subgroups — too many to draw. Only its 139 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=eg,c^2=eg,f^2=g,b^a=be,c^a=cf,f^a=fg,d^b=de,f^c=fg,h^c=h^58

Conjugacy classes & character table

760 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#28578914, #28578915, #28578921, …
maximal normal subgroup of#28578914, #28578915, #28578921, …
maximal quotient of#28604923, #28604929, #28606342, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(7552, 16898);