Finite Group Databasebeta

#21433812

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

Aliases

No aliases for this group.

Splittings

FittingC2×#135×C59 ⋊ C2
SylowC59 ⋊ #3067

Subgroups

subgroupG/H
centerC4#14273698
commutatorC2×C4×C59C24
FrattiniC2×C4C23×D59
FittingC2×#135×C59C2
socleC2×C59C2×#121
hypercenterC2×#135D59
hypocenterC59#3067
LCSG ▷ C2×C4×C59 ▷ C2×C59 ▷ C59
UCSC1 ◁ C4 ◁ C22×C4 ◁ C2×#135

452 conjugacy classes of subgroups; only the 137 normal subgroups are shown.

normal subgroups only

This group has 452 conjugacy classes of subgroups — too many to draw. Only its 137 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=e,d^2=g,e^2=g,f^2=g,b^a=be,c^a=cf,e^a=eg,f^a=fg,f^c=fg,h^c=h^58

Conjugacy classes & character table

844 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#28505644, #28505650, #28505700, …
maximal normal subgroup of#28505644, #28505650, #28505700, …
maximal quotient of#28570927, #28570955, #28570995, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(7552, 14226);