Finite Group Databasebeta

#21426013

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

Aliases

No aliases for this group.

Splittings

FittingC22×Q16×C59 ⋊ C2
SylowC59 ⋊ #2185

Subgroups

subgroupG/H
centerC22C2×#11745669
commutatorC2×C8×C59C23
FrattiniC2×C8C22×D59
FittingC22×Q16×C59C2
socleC22×C59C2×D8
hypercenterC22×Q16D59
hypocenterC59#2185
LCSG ▷ C2×C8×C59 ▷ C4×C59 ▷ C2×C59 ▷ C59
UCSC1 ◁ C22 ◁ C22×C4 ◁ C22×C8 ◁ C22×Q16

226 conjugacy classes of subgroups; only the 61 normal subgroups are shown.

normal subgroups only

This group has 226 conjugacy classes of subgroups — too many to draw. Only its 61 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=g,d^2=fg,f^2=g,b^a=bd,c^a=ce,d^a=df,f^a=fg,h^a=h^58,d^b=df,f^b=fg

Conjugacy classes & character table

841 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#28500801, #28500802, #28500812, …
maximal normal subgroup of#28500801, #28500802, #28500812, …
maximal quotient of#28500791, #28501135, #28501895, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(7552, 6427);