Finite Group Databasebeta

#21422443

order7552
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C23

Aliases

No aliases for this group.

Splittings

FittingC59×#324 ⋊ C2
SylowC59 ⋊ #1468

Subgroups

subgroupG/H
centerC22C22⋊C4×D59
commutatorC23×C59C22×C4
FrattiniC22×C4C22×D59
FittingC59×#324C2
socleC22×C59C2×C22⋊C4
hypercenter#324D59
hypocenterC59#1468
LCSG ▷ C23×C59 ▷ C2×C59 ▷ C59
UCSC1 ◁ C22 ◁ C22×C4 ◁ #324

280 conjugacy classes of subgroups; only the 63 normal subgroups are shown.

normal subgroups only

This group has 280 conjugacy classes of subgroups — too many to draw. Only its 63 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=e,e^2=g,b^a=bd,d^a=df,c^b=cg,e^b=ef,h^b=h^58,h^c=h^58

Conjugacy classes & character table

670 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofD59×#1468, C2×#21422443, #28554646, …
maximal normal subgroup ofD59×#1468, C2×#21422443, #28554646, …
maximal quotient of#28477020, #28477023, #28477040, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(7552, 2857);