Finite Group Databasebeta

#21434019

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

Aliases

No aliases for this group.

Splittings

FittingC22×C4⋊C4×C59 ⋊ C2
SylowC59 ⋊ #3092

Subgroups

subgroupG/H
centerC22C22×C22⋊D59
commutatorC2×C4×C59C24
FrattiniC2×C4C23×D59
FittingC22×C4⋊C4×C59C2
socleC22×C59C22×D4
hypercenterC22×C4⋊C4D59
hypocenterC59#3092
LCSG ▷ C2×C4×C59 ▷ C2×C59 ▷ C59
UCSC1 ◁ C22 ◁ C23×C4 ◁ C22×C4⋊C4

458 conjugacy classes of subgroups; only the 141 normal subgroups are shown.

normal subgroups only

This group has 458 conjugacy classes of subgroups — too many to draw. Only its 141 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|c^2=e,f^2=g,b^a=be,c^a=cf,d^a=dg,f^a=fg,h^a=h^58,f^c=fg

Conjugacy classes & character table

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

Relationships

maximal subgroup of#28486719, #28486725, #28486726, …
maximal normal subgroup of#28486719, #28486725, #28486726, …
maximal quotient of#28588488, #28589422, #28589917, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(7552, 14433);