Finite Group Databasebeta

#21425979

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

Aliases

No aliases for this group.

Splittings

FittingC59×#359 ⋊ C2
SylowC59 ⋊ #2179

Subgroups

subgroupG/H
centerC4D8×D59
commutatorC8×C59C22×C4
FrattiniC2×C8C22×D59
FittingC59×#359C2
socleC2×C59C4×D8
hypercenter#359D59
hypocenterC59#2179
LCSG ▷ C8×C59 ▷ C4×C59 ▷ C2×C59 ▷ C59
UCSC1 ◁ C4 ◁ C2×C4 ◁ C2×C8 ◁ #359

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

normal subgroups only

This group has 144 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|a^2=e,c^2=e,d^2=fg,e^2=g,f^2=g,b^a=bd,c^a=cg,d^a=df,f^a=fg,d^b=df,f^b=fg,h^c=h^58

Conjugacy classes & character table

670 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofD59×#2179, C2×#21425979, #28742097, …
maximal normal subgroup ofD59×#2179, C2×#21425979, #28742097, …
maximal quotient of#28500425, #28500431, #28500432, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(7552, 6393);