Finite Group Databasebeta

#21423167

order7552
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

FittingC59×#460 ⋊ C2
SylowC59 ⋊ #1622

Subgroups

subgroupG/H
centerC22#14273695
commutatorC42×C59C23
FrattiniC42C22×D59
FittingC59×#460C2
socleC22×C59#120
hypercenter#460D59
hypocenterC59#1622
LCSG ▷ C42×C59 ▷ C22×C59 ▷ C59
UCSC1 ◁ C22 ◁ C42 ◁ #460

236 conjugacy classes of subgroups; only the 55 normal subgroups are shown.

normal subgroups only

This group has 236 conjugacy classes of subgroups — too many to draw. Only its 55 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|b^2=f,d^2=f,e^2=g,b^a=bd,c^a=ce,d^a=df,e^a=eg,d^b=df,e^b=eg,h^b=h^58,d^c=dg,e^c=eg,h^c=h^58

Conjugacy classes & character table

577 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofD59×#1622, C2×#21423167, #28564332, …
maximal normal subgroup ofD59×#1622, C2×#21423167, #28564332, …
maximal quotient of#28477391, #28477445, #28477458, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(7552, 3581);