Finite Group Databasebeta

#21425537

order7552
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

FittingC2×#107×C59 ⋊ C2
SylowC59 ⋊ #2078

Subgroups

subgroupG/H
centerC22#14273698
commutatorC22×C4×C59C23
FrattiniC22×C4C22×D59
FittingC2×#107×C59C2
socleC22×C59#121
hypercenterC2×#107D59
hypocenterC59#2078
LCSG ▷ C22×C4×C59 ▷ C2×C59 ▷ C59
UCSC1 ◁ C22 ◁ C22×C4 ◁ C2×#107

198 conjugacy classes of subgroups; only the 63 normal subgroups are shown.

normal subgroups only

This group has 198 conjugacy classes of subgroups — too many to draw. Only its 63 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=d,e^2=g,f^2=g,b^a=bd,c^a=ce,c^b=cf,f^b=fg,h^b=h^58,e^c=eg,f^c=fg

Conjugacy classes & character table

838 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#28501922, #28501924, #28501929, …
maximal normal subgroup of#28501922, #28501924, #28501929, …
maximal quotient of#28493390, #28493395, #28493400, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(7552, 5951);