Finite Group Databasebeta

#21422463

order7552
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C2×C4

Aliases

No aliases for this group.

Splittings

FittingC59×#431 ⋊ C2
SylowC59 ⋊ #1473

Subgroups

subgroupG/H
centerC22C2×(C2×D59)⋊C4
commutatorC23×C59C22×C4
FrattiniC22×C4C22×D59
FittingC59×#431C2
socleC22×C59C2×C22⋊C4
hypercenter#431D59
hypocenterC59#1473
LCSG ▷ C23×C59 ▷ C2×C59 ▷ C59
UCSC1 ◁ C22 ◁ C2×C42 ◁ #431

214 conjugacy classes of subgroups; only the 69 normal subgroups are shown.

normal subgroups only

This group has 214 conjugacy classes of subgroups — too many to draw. Only its 69 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=fg,e^2=g,b^a=bd,d^a=df,c^b=cg,e^b=ef,h^b=h^58

Conjugacy classes & character table

1192 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#28481027, #28481029, #28481031, …
maximal normal subgroup of#28481027, #28481029, #28481031, …
maximal quotient of#28477073, #28477086, #28477101, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(7552, 2877);