Finite Group Databasebeta

#21422382

order7552
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

FittingC59×#322 ⋊ C2
SylowC59 ⋊ #1451

Subgroups

subgroupG/H
center, FrattiniC42C22×D59
commutator, socleC22×C59C2×C42
FittingC59×#322C2
hypercenter#322D59
hypocenterC59#1451
LCSG ▷ C22×C59 ▷ C59
UCSC1 ◁ C42 ◁ #322

208 conjugacy classes of subgroups; only the 105 normal subgroups are shown.

normal subgroups only

This group has 208 conjugacy classes of subgroups — too many to draw. Only its 105 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=d,b^2=e,d^2=f,e^2=g,b^a=bg,c^a=cf,h^c=h^58

Conjugacy classes & character table

1216 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#28497730, #28497732, #28497735, …
maximal normal subgroup of#28497730, #28497732, #28497735, …
maximal quotient of#28478048, #28478069, #28479113, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(7552, 2796);