Finite Group Databasebeta

#21424913

order7552
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C22×C4

Aliases

No aliases for this group.

Splittings

SylowC59 ⋊ #1959

Subgroups

subgroupG/H
centerC23C2×C22⋊D59
commutatorC2×C4×C59C22×C4
FrattiniC22×C4C22×D59
FittingC2×#124×C59C2
socleC23×C59C2×D4
hypercenterC2×#124D59
hypocenterC59#1959
LCSG ▷ C2×C4×C59 ▷ C2×C59 ▷ C59
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#124

344 conjugacy classes of subgroups; only the 113 normal subgroups are shown.

normal subgroups only

This group has 344 conjugacy classes of subgroups — too many to draw. Only its 113 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=df,c^2=e,d^2=g,b^a=bd,c^a=ce,d^a=dg,h^a=h^58,c^b=cg,h^b=h^58

Conjugacy classes & character table

844 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#28476488, #28476490, #28481130, …
maximal normal subgroup of#28476488, #28476490, #28481130, …
maximal quotient of#28487476, #28487502, #28487682, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(7552, 5327);