Finite Group Databasebeta

#21432556

order7552
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C26

Aliases

No aliases for this group.

Splittings

FittingC59×#518 ⋊ C2
SylowC59 ⋊ #2883

Subgroups

subgroupG/H
centerC2C22×(C2×D59)⋊C4
commutatorC22×C59C23×C4
FrattiniC23C23×D59
FittingC59×#518C2
socleC2×C59C22×C22⋊C4
hypercenter#518D59
hypocenterC59#2883
LCSG ▷ C22×C59 ▷ C2×C59 ▷ C59
UCSC1 ◁ C2 ◁ C22×D4 ◁ #518

800 conjugacy classes of subgroups; only the 249 normal subgroups are shown.

normal subgroups only

This group has 800 conjugacy classes of subgroups — too many to draw. Only its 249 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=f,b^a=be,e^a=eg,f^b=fg,h^b=h^58,d^c=dg

Conjugacy classes & character table

1027 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#28597836, #28597838, #28597842, …
maximal normal subgroup of#28597836, #28597838, #28597842, …
maximal quotient of#28554505, #28554511, #28554592, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(7552, 12970);