Finite Group Databasebeta

#21426671

order7552
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C27

Aliases

No aliases for this group.

Splittings

FittingC22×C22⋊C4×C59 ⋊ C2
SylowC59 ⋊ #2308

Subgroups

subgroupG/H
center, FrattiniC23C23×D59
commutatorC22×C59C23×C4
FittingC22×C22⋊C4×C59C2
socleC23×C59C24
hypercenterC22×C22⋊C4D59
hypocenterC59#2308
LCSG ▷ C22×C59 ▷ C59
UCSC1 ◁ C23 ◁ C22×C22⋊C4

1160 conjugacy classes of subgroups; only the 269 normal subgroups are shown.

normal subgroups only

This group has 1160 conjugacy classes of subgroups — too many to draw. Only its 269 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^a=be,c^a=cf,d^a=de,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#28494075, #28494078, #28495017, …
maximal normal subgroup of#28494075, #28494078, #28495017, …
maximal quotient of#28509927, #28509932, #28509984, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(7552, 7085);