Finite Group Databasebeta

#21432808

order7552
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C25

Aliases

No aliases for this group.

Splittings

SylowC59 ⋊ #2931

Subgroups

subgroupG/H
center, FrattiniC2×C4C23×D59
commutator, socleC22×C59C23×C4
FittingC59×#532C2
hypercenter#532D59
hypocenterC59#2931
LCSG ▷ C22×C59 ▷ C59
UCSC1 ◁ C2×C4 ◁ #532

500 conjugacy classes of subgroups; only the 229 normal subgroups are shown.

normal subgroups only

This group has 500 conjugacy classes of subgroups — too many to draw. Only its 229 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=f,f^2=g,b^a=be,d^a=dg,h^a=h^58,d^b=dg,h^c=h^58

Conjugacy classes & character table

868 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#28479694, #28479695, #28479704, …
maximal normal subgroup of#28479694, #28479695, #28479704, …
maximal quotient of#28559205, #28559213, #28559221, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(7552, 13222);