Finite Group Databasebeta

#21432706

order7552
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C25

Aliases

No aliases for this group.

Splittings

FittingC59×#430 ⋊ C2
SylowC59 ⋊ #2916

Subgroups

subgroupG/H
centerC4C2×D4×D59
commutatorC4×C59C23×C4
FrattiniC2×C4C23×D59
FittingC59×#430C2
socleC2×C59C22×C4⋊C4
hypercenter#430D59
hypocenterC59#2916
LCSG ▷ C4×C59 ▷ C2×C59 ▷ C59
UCSC1 ◁ C4 ◁ C22×C4 ◁ #430

440 conjugacy classes of subgroups; only the 209 normal subgroups are shown.

normal subgroups only

This group has 440 conjugacy classes of subgroups — too many to draw. Only its 209 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=f,b^2=e,e^2=g,f^2=g,b^a=be,e^a=eg,h^b=h^58,d^c=dg,h^d=h^58

Conjugacy classes & character table

682 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#28607207, #28607210, #28607215, …
maximal normal subgroup of#28607207, #28607210, #28607215, …
maximal quotient of#28557677, #28557682, #28557730, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(7552, 13120);