Finite Group Databasebeta

#21425469

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

Aliases

No aliases for this group.

Splittings

FittingC2×C4⋊C8×C59 ⋊ C2
SylowC59 ⋊ #2065

Subgroups

subgroupG/H
centerC23C2×D236
commutatorC22×C4×C59C23
FrattiniC22×C4C22×D59
FittingC2×C4⋊C8×C59C2
socleC23×C59C2×D4
hypercenterC2×C4⋊C8D59
hypocenterC59#2065
LCSG ▷ C22×C4×C59 ▷ C2×C59 ▷ C59
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×C4⋊C8

284 conjugacy classes of subgroups; only the 89 normal subgroups are shown.

normal subgroups only

This group has 284 conjugacy classes of subgroups — too many to draw. Only its 89 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=de,b^2=d,d^2=g,e^2=g,f^2=g,b^a=bd,c^a=ce,d^a=dg,e^a=eg,f^a=fg,h^a=h^58,c^b=cf,d^c=dg,e^c=eg,f^c=fg,h^c=h^58

Conjugacy classes & character table

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

Relationships

maximal subgroup ofD59×#2065, C2×#21425469, #28617301, …
maximal normal subgroup ofD59×#2065, C2×#21425469, #28617301, …
maximal quotient of#28493205, #28493226, #28493257, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(7552, 5883);