Finite Group Databasebeta

#21424988

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

Aliases

No aliases for this group.

Splittings

FittingC59×#408 ⋊ C2
SylowC59 ⋊ #1975

Subgroups

subgroupG/H
centerC2×C4C2×C22⋊D59
commutatorC2×C4×C59C22×C4
FrattiniC22×C4C22×D59
FittingC59×#408C2
socleC22×C59C4×D4
hypercenter#408D59
hypocenterC59#1975
LCSG ▷ C2×C4×C59 ▷ C2×C59 ▷ C59
UCSC1 ◁ C2×C4 ◁ C22×C8 ◁ #408

292 conjugacy classes of subgroups; only the 83 normal subgroups are shown.

normal subgroups only

This group has 292 conjugacy classes of subgroups — too many to draw. Only its 83 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=f,b^2=df,c^2=e,d^2=g,e^2=g,f^2=g,b^a=bd,c^a=ce,d^a=dg,e^a=eg,c^b=cg,h^b=h^58,h^c=h^58

Conjugacy classes & character table

844 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofD59×#1975, C2×#21424988, #28592638, …
maximal normal subgroup ofD59×#1975, C2×#21424988, #28592638, …
maximal quotient of#28487556, #28487561, #28487566, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(7552, 5402);