Finite Group Databasebeta

#21422111

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

Aliases

No aliases for this group.

Splittings

SylowC59 ⋊ #1349

Subgroups

subgroupG/H
centerC22#14273648
commutatorC2×C8×C59C2×C4
FrattiniC22×C8C2×D59
FittingC59×#466C2
socleC22×C59#102
hypercenter#466D59
hypocenterC59#1349
LCSG ▷ C2×C8×C59 ▷ C2×C4×C59 ▷ C2×C59 ▷ C59
UCSC1 ◁ C22 ◁ C22×C4 ◁ C22×C8 ◁ #466

114 conjugacy classes of subgroups; only the 37 normal subgroups are shown.

normal subgroups only

This group has 114 conjugacy classes of subgroups — too many to draw. Only its 37 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=d,c^2=fg,d^2=g,e^2=g,f^2=g,b^a=bc,c^a=ce,e^a=eg,f^a=fg,h^a=h^58,c^b=cf,d^b=defg,e^b=eg,f^b=fg

Conjugacy classes & character table

667 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofD59×#1349, C2×#21422111, #28498940, …
maximal normal subgroup ofD59×#1349, C2×#21422111, #28498940, …
maximal quotient of#28475374, #28475383, #28475386, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(7552, 2525);