Finite Group Databasebeta

#21425878

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

Aliases

No aliases for this group.

Splittings

SylowC59 ⋊ #2158

Subgroups

subgroupG/H
centerC2×C4#11745669
commutatorC8×C59C22×C4
FrattiniC2×C8C22×D59
FittingC59×#427C2
socleC22×C59C2×D8
hypercenter#427D59
hypocenterC59#2158
LCSG ▷ C8×C59 ▷ C4×C59 ▷ C2×C59 ▷ C59
UCSC1 ◁ C2×C4 ◁ C22×C4 ◁ C22×C8 ◁ #427

152 conjugacy classes of subgroups; only the 85 normal subgroups are shown.

normal subgroups only

This group has 152 conjugacy classes of subgroups — too many to draw. Only its 85 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,b^2=df,c^2=g,d^2=fg,f^2=g,b^a=bd,d^a=df,f^a=fg,h^b=h^58

Conjugacy classes & character table

856 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#28504077, #28504079, #28504082, …
maximal normal subgroup of#28504077, #28504079, #28504082, …
maximal quotient of#28500272, #28500336, #28500377, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(7552, 6292);