Finite Group Databasebeta

#21437243

order7552
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C25

Aliases

No aliases for this group.

Splittings

FittingC59×#576 ⋊ C2
SylowC59 ⋊ #3416

Subgroups

subgroupG/H
centerC2C22×#11745669
commutatorC8×C59C24
FrattiniC8C23×D59
FittingC59×#576C2
socleC2×C59C22×D8
hypercenter#576D59
hypocenterC59#3416
LCSG ▷ C8×C59 ▷ C4×C59 ▷ C2×C59 ▷ C59
UCSC1 ◁ C2 ◁ #41 ◁ #131 ◁ #576

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

normal subgroups only

This group has 360 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=g,e^2=fg,f^2=g,b^a=be,e^a=ef,f^a=fg,h^a=h^58,e^b=ef,f^b=fg,d^c=dg

Conjugacy classes & character table

670 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#28745431, #28745433, #28745446, …
maximal normal subgroup of#28745431, #28745433, #28745446, …
maximal quotient of#28741601, #28741605, #28741736, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(7552, 17657);