Finite Group Databasebeta

#21426356

order7552
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C2×C4

Aliases

No aliases for this group.

Splittings

FittingC2×SD32×C59 ⋊ C2
SylowC59 ⋊ #2249

Subgroups

subgroupG/H
centerC22D8×D59
commutatorC2×C8×C59C23
FrattiniC2×C8C22×D59
FittingC2×SD32×C59C2
socleC22×C59C2×D8
hypercenterC2×SD32D59
hypocenterC59#2249
LCSG ▷ C2×C8×C59 ▷ C4×C59 ▷ C2×C59 ▷ C59
UCSC1 ◁ C22 ◁ C2×C4 ◁ C2×C8 ◁ C2×SD32

184 conjugacy classes of subgroups; only the 53 normal subgroups are shown.

normal subgroups only

This group has 184 conjugacy classes of subgroups — too many to draw. Only its 53 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|b^2=df,c^2=eg,d^2=fg,f^2=g,b^a=bd,c^a=ce,d^a=df,f^a=fg,h^b=h^58,h^c=h^58

Conjugacy classes & character table

676 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofD59×#2249, C2×#21426356, #28744091, …
maximal normal subgroup ofD59×#2249, C2×#21426356, #28744091, …
maximal quotient of#28503341, #28503346, #28503349, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(7552, 6770);