Finite Group Databasebeta

#21429863

order7552
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C25

Aliases

No aliases for this group.

Splittings

FittingC2×C4⋊Q8×C59 ⋊ C2
SylowC59 ⋊ #2621

Subgroups

subgroupG/H
center, FrattiniC23C23×D59
commutator, socleC23×C59C24
FittingC2×C4⋊Q8×C59C2
hypercenterC2×C4⋊Q8D59
hypocenterC59#2621
LCSG ▷ C23×C59 ▷ C59
UCSC1 ◁ C23 ◁ C2×C4⋊Q8

528 conjugacy classes of subgroups; only the 157 normal subgroups are shown.

normal subgroups only

This group has 528 conjugacy classes of subgroups — too many to draw. Only its 157 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,c^2=e,d^2=e,b^a=be,c^a=cf,c^b=cg,h^b=h^58,d^c=de

Conjugacy classes & character table

844 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#28484709, #28484714, #28562725, …
maximal normal subgroup of#28484709, #28484714, #28562725, …
maximal quotient of#28515065, #28515092, #28515223, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(7552, 10277);