Finite Group Databasebeta

#21434475

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

Aliases

No aliases for this group.

Splittings

FittingC59×#491 ⋊ C2
SylowC59 ⋊ #3139

Subgroups

subgroupG/H
centerC22C2×D4×D59
commutatorC2×C4×C59C24
FrattiniC2×C4C23×D59
FittingC59×#491C2
socleC22×C59C22×D4
hypercenter#491D59
hypocenterC59#3139
LCSG ▷ C2×C4×C59 ▷ C2×C59 ▷ C59
UCSC1 ◁ C22 ◁ C42 ◁ #491

380 conjugacy classes of subgroups; only the 121 normal subgroups are shown.

normal subgroups only

This group has 380 conjugacy classes of subgroups — too many to draw. Only its 121 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,d^b=dg,d^c=dg,h^c=h^58,h^d=h^58

Conjugacy classes & character table

496 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#28499884, #28509050, #28570004, …
maximal normal subgroup of#28499884, #28509050, #28570004, …
maximal quotient of#28588902, #28591403, #28592368, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(7552, 14889);