Finite Group Databasebeta

#21422487

order7552
automorphism?
homologyAbelianization (H1) = C22×C8 · Schur multiplier (H2) = C22×C4

Aliases

No aliases for this group.

Splittings

SylowC59 ⋊ #1478

Subgroups

subgroupG/H
centerC2×C4C2×C22⋊D59
commutatorC4×C59C22×C8
FrattiniC42C22×D59
FittingC2×C4×D4×C59C2
socleC22×C59C2×C22⋊C4
hypercenterC2×C4×D4D59
hypocenterC59#1478
LCSG ▷ C4×C59 ▷ C2×C59 ▷ C59
UCSC1 ◁ C2×C4 ◁ C2×C42 ◁ C2×C4×D4

312 conjugacy classes of subgroups; only the 113 normal subgroups are shown.

normal subgroups only

This group has 312 conjugacy classes of subgroups — too many to draw. Only its 113 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=f,d^2=f,e^2=g,b^a=bd,d^a=df,h^a=h^58,c^b=cf,d^b=df

Conjugacy classes & character table

1204 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#28480106, #28480108, #28480112, …
maximal normal subgroup of#28480106, #28480108, #28480112, …
maximal quotient of#28476674, #28476691, #28476711, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(7552, 2901);