Finite Group Databasebeta

#21424394

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

Aliases

No aliases for this group.

Splittings

SylowC59 ⋊ #1870

Subgroups

subgroupG/H
center, FrattiniC22×C4C22×D59
commutator, socleC23×C59C22×C4
FittingC2×C4×D4×C59C2
hypercenterC2×C4×D4D59
hypocenterC59#1870
LCSG ▷ C23×C59 ▷ C59
UCSC1 ◁ C22×C4 ◁ C2×C4×D4

408 conjugacy classes of subgroups; only the 121 normal subgroups are shown.

normal subgroups only

This group has 408 conjugacy classes of subgroups — too many to draw. Only its 121 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=df,f^2=g,b^a=bd,c^a=ce,h^a=h^58,c^b=cg,h^b=h^58

Conjugacy classes & character table

1204 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#28475899, #28475900, #28475906, …
maximal normal subgroup of#28475899, #28475900, #28475906, …
maximal quotient of#28483231, #28483236, #28483241, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(7552, 4808);