Finite Group Databasebeta

#21426454

order7552
automorphism?
homologyAbelianization (H1) = C22×C42 · Schur multiplier (H2) = C24×C4

Aliases

No aliases for this group.

Splittings

FittingC2×#95×C59 ⋊ C2
SylowC59 ⋊ #2275

Subgroups

subgroupG/H
center, FrattiniC23C23×D59
commutatorC2×C59C22×C42
FittingC2×#95×C59C2
socleC23×C59C24
hypercenterC2×#95D59
hypocenterC59#2275
LCSG ▷ C2×C59 ▷ C59
UCSC1 ◁ C23 ◁ C2×#95

780 conjugacy classes of subgroups; only the 325 normal subgroups are shown.

normal subgroups only

This group has 780 conjugacy classes of subgroups — too many to draw. Only its 325 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=g,c^2=f,b^a=be,d^a=de,c^b=ce,h^d=h^58

Conjugacy classes & character table

1228 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#28555881, #28555884, #28555892, …
maximal normal subgroup of#28555881, #28555884, #28555892, …
maximal quotient of#28509770, #28509772, #28509773, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(7552, 6868);