Finite Group Databasebeta

#21426475

order7552
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C25×C4

Aliases

No aliases for this group.

Splittings

FittingC2×#117×C59 ⋊ C2
SylowC59 ⋊ #2280

Subgroups

subgroupG/H
centerC22×C4C22×D59
commutatorC22×C59C23×C4
FrattiniC23C23×D59
FittingC2×#117×C59C2
socleC23×C59C24
hypercenterC2×#117D59
hypocenterC59#2280
LCSG ▷ C22×C59 ▷ C59
UCSC1 ◁ C22×C4 ◁ C2×#117

1088 conjugacy classes of subgroups; only the 285 normal subgroups are shown.

normal subgroups only

This group has 1088 conjugacy classes of subgroups — too many to draw. Only its 285 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=g,d^2=e,b^a=be,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#28493919, #28493923, #28493929, …
maximal normal subgroup of#28493919, #28493923, #28493929, …
maximal quotient of#28509786, #28509804, C4×#16837257, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(7552, 6889);