Finite Group Databasebeta

#21424889

order7552
automorphism?
homologyAbelianization (H1) = C22×C8 · Schur multiplier (H2) = C23×C4

Aliases

No aliases for this group.

Splittings

FittingC2×C4⋊C8×C59 ⋊ C2
SylowC59 ⋊ #1954

Subgroups

subgroupG/H
center, FrattiniC22×C4C22×D59
commutatorC22×C59C22×C8
FittingC2×C4⋊C8×C59C2
socleC23×C59C22×C4
hypercenterC2×C4⋊C8D59
hypocenterC59#1954
LCSG ▷ C22×C59 ▷ C59
UCSC1 ◁ C22×C4 ◁ C2×C4⋊C8

396 conjugacy classes of subgroups; only the 129 normal subgroups are shown.

normal subgroups only

This group has 396 conjugacy classes of subgroups — too many to draw. Only its 129 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,c^2=e,f^2=g,b^a=bd,c^a=ce,h^b=h^58

Conjugacy classes & character table

1216 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#28475311, #28480086, #28480096, …
maximal normal subgroup of#28475311, #28480086, #28480096, …
maximal quotient of#28487460, #28487464, #28487468, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(7552, 5303);