Finite Group Databasebeta

#21425907

order7552
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C2

Aliases

No aliases for this group.

Splittings

FittingC59×#364 ⋊ C2
SylowC59 ⋊ #2165

Subgroups

subgroupG/H
centerC4#14273685
commutatorC2×C4×C59C22×C4
FrattiniC2×C8C22×D59
FittingC59×#364C2
socleC2×C59#432
hypercenter#364D59
hypocenterC59#2165
LCSG ▷ C2×C4×C59 ▷ C2×C59 ▷ C59
UCSC1 ◁ C4 ◁ C2×C8 ◁ #364

128 conjugacy classes of subgroups; only the 55 normal subgroups are shown.

normal subgroups only

This group has 128 conjugacy classes of subgroups — too many to draw. Only its 55 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,c^2=d,e^2=f,f^2=g,b^a=bd,c^a=cf,d^a=dg,e^b=eg,h^b=h^58,e^c=eg,h^c=h^58

Conjugacy classes & character table

844 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#28498766, #28498768, #28498771, …
maximal normal subgroup of#28498766, #28498768, #28498771, …
maximal quotient of#28503702, #28503754, #28504025, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(7552, 6321);