Finite Group Databasebeta

#21426748

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

Aliases

No aliases for this group.

Splittings

SylowC59 ⋊ #2320

Subgroups

subgroupG/H
center, FrattiniC23C23×D59
commutatorC22×C59C23×C4
FittingC59×#376C2
socleC23×C59C24
hypercenter#376D59
hypocenterC59#2320
LCSG ▷ C22×C59 ▷ C59
UCSC1 ◁ C23 ◁ #376

444 conjugacy classes of subgroups; only the 189 normal subgroups are shown.

normal subgroups only

This group has 444 conjugacy classes of subgroups — too many to draw. Only its 189 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=e,c^2=e,d^2=f,b^a=be,c^a=cf,d^a=de,h^a=h^58,c^b=ce,h^c=h^58

Conjugacy classes & character table

1204 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#28485616, #28485620, #28485630, …
maximal normal subgroup of#28485616, #28485620, #28485630, …
maximal quotient of#28509961, #28509981, #28510004, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(7552, 7162);