Finite Group Databasebeta

#21424440

order7552
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C24

Aliases

No aliases for this group.

Splittings

SylowC59 ⋊ #1878

Subgroups

subgroupG/H
centerC23C2×C22⋊D59
commutatorC2×C4×C59C22×C4
FrattiniC22×C4C22×D59
FittingC59×#391C2
socleC23×C59C2×D4
hypercenter#391D59
hypocenterC59#1878
LCSG ▷ C2×C4×C59 ▷ C2×C59 ▷ C59
UCSC1 ◁ C23 ◁ C2×C42 ◁ #391

338 conjugacy classes of subgroups; only the 103 normal subgroups are shown.

normal subgroups only

This group has 338 conjugacy classes of subgroups — too many to draw. Only its 103 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=g,d^2=g,e^2=g,f^2=g,b^a=bd,c^a=ce,h^a=h^58,d^b=dg,e^b=eg,f^b=fg,h^b=h^58,d^c=dg,e^c=eg,f^c=fg,h^c=h^58

Conjugacy classes & character table

850 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofD59×#1878, C2×#21424440, #28590033, …
maximal normal subgroup ofD59×#1878, C2×#21424440, #28590033, …
maximal quotient of#28483260, #28483288, #28483432, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(7552, 4854);