Finite Group Databasebeta

#21435882

order7552
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C25

Aliases

No aliases for this group.

Splittings

FittingC59×#578 ⋊ C2
SylowC59 ⋊ #3290

Subgroups

subgroupG/H
centerC2D4×C22⋊D59
commutatorC2×C4×C59C24
FrattiniC2×C4C23×D59
FittingC59×#578C2
socleC2×C59D42
hypercenter#578D59
hypocenterC59#3290
LCSG ▷ C2×C4×C59 ▷ C2×C59 ▷ C59
UCSC1 ◁ C2 ◁ C2×C4 ◁ #578

454 conjugacy classes of subgroups; only the 125 normal subgroups are shown.

normal subgroups only

This group has 454 conjugacy classes of subgroups — too many to draw. Only its 125 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|e^2=g,f^2=g,b^a=be,c^a=cf,e^a=eg,f^a=fg,h^a=h^58,c^b=cg,d^b=de,e^b=eg,f^c=fg,e^d=eg,h^d=h^58

Conjugacy classes & character table

667 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#28745429, #28745438, #28745444, …
maximal normal subgroup of#28745429, #28745438, #28745444, …
maximal quotient of#28579956, #28579981, #28580018, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(7552, 16296);